Volume Table of Contents

PROCEEDINGS VOLUME 1358

19TH INTERNATIONAL CONGRESS ON HIGH-SPEED PHOTOGRAPHY AND PHOTONICS | 16-21 SEPTEMBER 1990

19th Intl Congress on High-Speed Photography and Photonics

Editor(s): Peter W. W. Fuller

Editor Affiliations +

IN THIS VOLUME

23 Sessions, 152 Papers, 0 Presentations, 0 Posters

Visualization and Applications II (7)

High Speed Video Techniques (6)

Holography and Interferometry VI (6)

Visualization and Applications III (5)

Framing/Streak Cameras Converters/Cameras III (10)

Holography and Interferometry II (6)

Holography and Interferometry I (3)

Framing/Streak Converters/Cameras II (8)

Framing/Streak Camera-Applications (9)

Poster Session (22)

Opto-Mechanical Cameras and Systems I (5)

Gated Intensifiers (6)

Laser and Light Sources I (6)

X-Ray Techniques I (7)

Opto-Mechanical Cameras and Systems II (6)

Visualization and Applications IV (7)

Visualization and Applications V (6)

Framing/Streak Converters/Cameras I (7)

Picosecond and Femtosecond Techniques (6)

Image and Data Processing (4)

Visualization and Applications I (2)

Framing/Streak Converters/Cameras IV (5)

X-Ray Techniques II (3)

19TH INTERNATIONAL CONGRESS ON HIGH-SPEED PHOTOGRAPHY AND PHOTONICS

16-21 September 1990

Cambridge, United Kingdom

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Visualization and Applications II

Propagation of the spherical short-duration shock wave in a straight tunnel Paper

Jae Woon Ahn, So Young Song, Jun Wung Lee, Joon Mook Yang

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23936

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High Speed Video Techniques

Fourth-generation motion analyzer Paper

Kris S. Balch

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23937

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Holography and Interferometry VI

Collapsing cavities in reactive and nonreactive media Paper

Neil K. Bourne, John E. Field

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23939

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Visualization and Applications III

Damage to polymer-coated glass surfaces by small-particle impact Paper

Mohammad Munawar Chaudhri, Alan L. Smith

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23940

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Framing/Streak Cameras Converters/Cameras III

New electron optic for high-speed single-frame and streak image intensifier tubes Paper

Boris Efimovich Dashevsky

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23941

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Holography and Interferometry II

Instantaneous measurement of density from double-simultaneous interferograms Paper

Jean-Michel Desse, Jean-Claude Pegneaux

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23959

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Visualization and Applications II

Analysis of results from high-speed photogrammetry of flow tracers in blast waves Paper

John Marks Dewey, Douglas J. McMillin

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23963

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Holography and Interferometry I

Multipass holographic interferometry for low-density gas flow analysis Paper

Jean Surget, S. Georges Duvant

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23967

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Visualization and Applications III

Investigation of diesel injection jets using high-speed photography and speed holography Paper

Fritz Eisfeld

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23972

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Framing/Streak Converters/Cameras II

New streak tube with femtosecond time resolution Paper

Gregory G. Feldman, T. A. Ilyna, I. N. Korjenevitch, V. N. Syrtzev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23979

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Framing/Streak Camera-Applications

High-speed photographic study of impact on fibers and woven fabrics Paper

John E. Field, Q. Sun

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23993

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Poster Session

Experimental research on the casing-shaped charge Paper

Er-xin Gao

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23995

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Holography and Interferometry II

Pulsed holographic and speckle interferometry using Hopkinson loading technique to investigate the dynamical deformation on plates Paper

Lei Han, Xiaoping Wu, Shisheng Hu

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24002

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Holography and Interferometry VI

Diagnostic of the reaction behaviour of insensitive high explosives under jet attack Paper

Manfred Held

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24034

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Opto-Mechanical Cameras and Systems I

Advances in the practical application of schlieren photography in industry Paper

Horst R. Herbrich

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24039

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Framing/Streak Camera-Applications

Digital readout for image converter cameras Paper

Joseph Honour

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24049

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Holography and Interferometry II

Simultaneous imaging and interferometric turbule visualization in a high-velocity mixing/shear layer Paper

David A. Kalin, Daniel A. Saylor, Troy A. Street

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24052

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Gated Intensifiers

Sub-100 psec x-ray gating cameras for ICF imaging applications Paper

Joseph D. Kilkenny, Perry M. Bell, Bruce A. Hammel, Roy L. Hanks, Otto L. Landen, Thomas E. McEwan, David S. Montgomery, R. E. Turner, Jay Douglas Wiedwald, et al.

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24062

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The glass laser Inertial Confinement Program in the USA has made significant achievements in laser compression of capsules filled with thermonuclear fuel. To achieve a high degree of implosion, a symmetric irradiation is essential and is achieved by a large number of smoothed laser beams directly impinging on a target or by indirect drive(1 '2)• The key diagnostic used to monitor arid adjust the symmetry of indirect drive at LLNL and to some extent direct drive at LLE is time resolved two dimensional x-ray imaging, which allows the experimentalists to observe in emission the symmetry of the imploding shell during the implosion phase, and the size and shape of the hot fuel in the stagnation phase. An example of a sequence of 14 images graphically illustrating a direct drive implosion with a well balanced direct drive laser system is shown in Fig. 1. The need for this capability has focussed the high speed photography effort at LLNL and LLE. In the last several years, demonstrated that 80 Ps x-ray gating with 30 mm detector plane resolution is routine, and 35 ps x-ray gating has been achieved and will soon be in routine use soon. Electro optic tubes can achieve x-ray gating but the limited spatial and temporal resolution(3' 4), caused us to focus our effort on the gating of microchannelpiate (MCP) proximity focussed x-ray detectors. The only significant disadvantage of the gating MCP's over electro-optical tubes is that many images on exactly the same line of sight cannot be achieved. However, multiple images with gated MCP's can be obtained along the lines of sight which are insignificantly different from each other, with spatial and temporal resolution that are more than adequate. Most importantly, gated MCP detectors are sufficiently practical that several of them are in routine use on large laser systems such as the Nova glass laser at LLNL and the Omega glass laser at LLE. In this paper we report on several of the technical advances made at LLNL in the gating of MCP x-ray detectors over the past two years, and show typical results obtained from implosions. The essential features of a gated MCP detector are shown in Fig. 2. A pulsed voltage (typically 1 kV, 100 psec) is applied across a MCP. The voltage is applied by gold conducting layers on the MCP, which form a microstrip line with the glass of the MCP being the dielectric(5). While the voltage is applied the photo electrons resulting from xray photons incident on the coated surface of the MCP are amplified with typically i03 gain. Because the gain is non-linear with the applied voltage, (subject to consideration on the electron transit line in the MCP, Section IV) there can be narrowing of the 'optical' gate with respect to the electrical gate. This relaxes the pulse voltage requirement for the MCP, to FWHM -100 psec, and voltages of typically 1 kV into typically 25W(6). In section II we discuss the novel approach we use for the generation of the electrical pulses required for the gated MCP cameras. The spatial resolution and the factors affecting it are described in Section III. We discuss the temporal resolution of the MCP detectors in Section IV, and in Section V we discuss the configuration of microstrip coating on MCP detectors we have used and some typical results from laser driven implosions. Off line tests showing ultra font gating are described in section VI.

Framing/Streak Converters/Cameras II

Femtosecond streak tube Paper

Katsuyuki Kinoshita, Motohiro Suyama, Yoshinori Inagaki, Yoshitoshi Ishihara, Masuo Ito

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24063

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Laser and Light Sources I

Application of high-speed infrared emission spectroscopy in reacting flows Paper

Guenter Klingenberg, Helmut Rockstroh

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24064

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X-Ray Techniques I

Flash soft radiography: its adaption to the study of breakup mechanisms of liquid jets into a high-density gas Paper

Peter Krehl, D. Warken

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24065

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Visualization and Applications II

Wire explosion at reduced pressures Paper

Eun Soo Lee, So Young Song, Kyu Soo Jhung, Ung Kim, Sang-Soo Lee

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24066

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Poster Session

Laser high-speed photography in cylindrical charge shell burst process Paper

Guozhu Li, Wenming Wu, Degong Su

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24067

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Opto-Mechanical Cameras and Systems I

Ratio-telecontrolled strobolume for high-speed photography of depressurized towing tanks Paper

Wenzheng Lin, Aibao Jiang, Meizhen Zhuo

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24068

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Visualization and Applications II

Dynamic photoelasticity with a split Hopkinson pressure bar Paper

David R. Morris, A. J. Watson

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24070

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Holography and Interferometry VI

Application of cylindrical blast waves to impact studies of materials Paper

David J. Parry, H. R. Stewardson, Salahuddin Ahmad, Noori S.J. Al-Maliky

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24071

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Poster Session

Subnanosecond high-speed framing of prebreakdown phenomena Paper

Wolfgang Pfeiffer, Dieter Stolz, P. Zipfl

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24072

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Framing/Streak Cameras Converters/Cameras III

Modular streak camera for laser ranging Paper

Ivan Prochazka, Karel Hamal, Mikhail Ya. Schelev, Valerij I. Lozovoi, Valdis E. Postovalov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24073

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Poster Session

Application of high-speed photography to the study of high-strain-rate materials testing Paper

D. Ruiz, John Harding, J. P. Noble, Graham K. Hillsdon

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24074

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There is a growing interest in material behaviour at strain rates greater than 104sec1, for instance in the design of aero-engine turbine blades. It is necessary therefore, to develop material testing techniques that give well-defined information on mechanical behaviour in this very high strain-rate regime. A number of techniques are available, including the expanding ring test1, a miniaturised compression Hopkinson bar technique using direct impact and the double-notch shear test3 which has been described by Nicholas4 as "one of the most promising for future studies in dynamic plasticity". However, although it is believed to be a good test for determining the flow stress at shear strain rates of 104sec and above, the design of specimen used makes an accurate determination of strain extremely difficult while, in the later stages of the test the deformation mode involves rotation as well as shear. If this technique is to be used, therefore, it is necessary to examine in detail the progressive deformation and state of stress within the specimen during the impact process. An attempt can then be made to assess how far the data obtained is a reliable measure of the specimen material response and the test can be calibrated. An extensive three stage analysis has been undertaken. In the first stage, reported in a previous paper5, the initial elastic behaviour was studied. Dynamic photoelastic experiments were used to support linear elastic numerical results derived by the finite element method. Good qualitative agreement was obtained between the photoelastic experiment and the numerical model and the principal source of error in the elastic region of the double-notch shear test was identified as the assumption that all deformation of the specimen is concentrated in the two shear zones. For the epoxy (photoelastic) specimen a calibration factor of 5.3 was determined. This factor represents the ratio between the defined (nominal) gauge length and the effective gauge length. The second stage of the analysis of the double-notch shear (DNS) specimen is described in this paper. This consists of the use of ultra-high speed photography to provide information on the plastic deformation behaviour of the specimen. Two different high speed cine cameras were used for this work, a Hadland "Imacon" 792 electronic image converter camera and a Cordin 377 rotating mirror-drum optical camera. Implementation of the two cameras and photographic results are briefly compared and contrasted here. Stage three of this work consists of an advanced numerical analysis of the elasto-plastic, strain rate dependent behaviour of the DNS specimen. The principle intention of the authors was to use the physical data collected from high speed photographs for correlation with this work. Full details of the numerical work are presented elsewhere6 but some salient results will be given here for completeness.

Framing/Streak Cameras Converters/Cameras III

Application of a linear picosecond streak camera to the investigation of a 1.55 um mode-locked Er3+ fiber laser Paper

Eunezio A. de Souza, C. H. Brito Cruz, Marco A. F. Scarparo, Alexander M. Prokhorov, Valdis E. Postovalov, Nikolai S. Vorobiev, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24075

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Poster Session

Low-cost high-quality range camera system Paper

Derek Sewell

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24076

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Miniaturized semiconductor light source system for Cranz-Schardin applications Paper

Boleslaw Stasicki, G. E. A. Meier

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24077

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Visualization and Applications II

Application of high-speed photography to chip refining Paper

Mustafa I. Stationwala, Charles E. Miller, Douglas Atack, A. Karnis

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24078

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X-Ray Techniques I

Applications of a soft x-ray streak camera in laser-plasma interaction studies Paper

George D. Tsakiris

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24079

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Holography and Interferometry I

Dynamic particle holographic instrument Paper

Guozhi Wang, Shan Feng, Zhengrong Wang, Shuyan Wang

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24080

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Opto-Mechanical Cameras and Systems II

New development of friction speeding mechanism for high-speed rotating mirror device Paper

Yan-nian Wei, Pei-sheng Jiang, Zeng-xiang Zhang, Ming-da Wu, Gao-yi Shi, Niao-ting Ye

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24081

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Visualization and Applications IV

Development of new beamsplitter system for real-time high-speed holographic interferometry Paper

Yoshitaka Yamamoto

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.47991

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Visualization and Applications III

Research on macroeffects and micromechanism of martensite phase transition of shape memory alloys by high-speed photography Paper

Jie Yang, Yuehua Wu, Yusheng Zhou, Tsuneyoshi Uyemura

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24082

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Gated Intensifiers

Picosecond intensifier gating with a plated webbing cathode underlay Paper

Stan W. Thomas, Jimmy C. Trevino

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24083

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Subnanosecond intensifier gating using heavy and mesh cathode underlays Paper

Stan W. Thomas, Alex R. Shimkunas, Phillip E. Mauger

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24084

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Irising time of microchannel plaie intensifiers with quartz cathode windows has been reduced to less than 100 ps. This is achieved by application of a metal underlay to reduce cathode substrata resistance. The first approach uses a 50%-transmissive Uniform nickel heavy underlay, while the second approach uses a 96%-transmissive nickel mesh. For the heavy underlay, approximately 5 nm of nickel is evaporated over the cathode side of the quartz window. For the mesh underlay, approximately 750 nm of nickel is sputtered onto the window and coated with photoresist, which is exposed through a mask of 100-micron-square spaces defined by 3.5-micron-wide lines. The photoresist is developed and washed off, exposing the nickel covering the square areas. At this point, photoresist still covers the nickel over the 3.5-micron-wide wires, protecting them when the exposed nickel covering the squares is etched away. Removal of the remaining photoresist leaves only the nickel wires, which have been reduced to 2 microns in width due to sideways etching during removal of the squares. As a prototype effort, Lawrence Livermore National Laboratory (LLNL) purchased two 1 8-mm heavy underlay tubes from Hamamatsu Photonics and formed a mesh underlay on faceplates which Hamamatsu used for construction of two additional tubes. Measurements of irising time were made on these four tubes. Irising is characterized by a bright ring, seen first at the edge as it propagates toward the center. The time lag is caused by the distributed time constant of the substrata resistance and the cathode-to-MCP capacitance. Since the capacitance is fixed by restraints of tube geometry, our goal was to reduce the distributed resistance sufficiently to achieve sub-nanosecond irising times. Testing showed no irising on one tube of each type of underlay. With these encouraging results, LLNL and Nanostructures refined the mesh application technology, and LLNL procured eight mesh tubes from ITT using meshes formed by Nanostructures. An additional 8 tubes with a 50% transmissive heavy underlay were procured from Hamamatsu. Testing of these tubes also showed no detectable irising, which leads us to conclude that tubes can be made with irising clearly faster than the time resolution of our measurement system, which we estimate to be less than 50Ps.

Framing/Streak Cameras Converters/Cameras III

Avalanche transistor selection for long-term stability in streak camera sweep and pulser applications Paper

Stan W. Thomas, Roger Lee Griffith, Alan T. Teruya

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24085

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Visualization and Applications V

Visualization study on pool boiling heat transfer Paper

Shuya Kamei, Masaru Hirata

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24086

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Poster Session

New technologies in lighting systems for high-speed film and photography regarding high-intensity and heat problems Paper

Burkhard Severon

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24087

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Visualization and Applications IV

Hycam camera study of the features of a deflagrating munition Paper

Trevor J. Kinsey, T. J. Bussell, M. C. Chick

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24088

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Poster Session

Experimental investigation on the flow behavior of liquid aluminum inside pressure-die-casting dies using high-speed photography Paper

Xuping Jiang, Guobin Wu

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24089

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Framing/Streak Converters/Cameras II

First results on a developmental deflection tube and its associated electronics for streak camera applications Paper

Claude Froehly, A. Laucournet, Joseph-Albert Miehe, Jean-Claude Rebuffie, John A. Roth, F. Tomasini

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24090

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Poster Session

Automatic film reading system for high-speed photography Paper

Renkui Zhou, Chongzhen Yu, Jiankang Ma, Wenkai Zhu

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24092

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Observation of multiphoton photoemission from a NEA GaAs photocathode Paper

Liming Wang, Xun Hou, Zhao Cheng

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24093

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Framing/Streak Converters/Cameras I

Recent research and development in electron image tubes/cameras/systems Paper

Alexander M. Prokhorov, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24094

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Poster Session

Circular encoding in large-area multiexposure holography Paper

R. Aliaga, Peter Choi, Hernan H. Chuaqui

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24096

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Gatable photonic detector and its image processing Paper

Hidehiro Kume, Haruhito Nakamura, Makoto Suzuki

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24097

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High-speed still video photography for ballistic range applications Paper

Brian A. Speyer

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24098

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Visualization and Applications V

Focusing of shock waves in water and its observation by the schlieren method Paper

Kohji Isuzugawa, Michio Horiuchi, Yoshiyuki Okumura

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24099

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Conversion of schlieren systems to high-speed interferometers Paper

Roland C. Anderson, James E. Milton

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23942

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Picosecond and Femtosecond Techniques

Picosecond x-ray streak camera improvement Paper

Xun Hou, XiaoQiu Zhang, Maixia Gong, Chungu Zenghu, Zhiyuan Lei, Binzhou Yang, Hongbin Yu, Xiouqin Liu, Bing Shan, et al.

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23943

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High Speed Video Techniques

High-speed readout CCDs Paper

K. Ball, D.J. Burt, Graham W. Smith

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23945

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Poster Session

Stereoscopic holographic cinematography Paper

Felix Albe, Paul Smigielski

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23947

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Holography and Interferometry VI

Interactions of laser-induced cavitation bubbles with a rigid boundary Paper

Barry Ward, David C. Emmony

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23948

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High Speed Video Techniques

Application of one-dimensional high-speed video camera system to motion analysis Paper

Naoki Yokoyama, Tsuneyoshi Uyemura

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23949

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This paper describes application of versatile one-dimensional high-speed video camera system to motion analysis. This system consists of linear-image sensor, frame memory and personal computer. This linear-image sensor scans object image onedimensionally at the rate of 2 MHz(maximum), and outputs analog signal to the interface between this sensor and the frame memory.The interface then adds horizontal and vertical synchronization signals to simulate NTSC-like composite video signal at the lower sampling rate for frame memory. This frame memory has resolutions of 5 1 2(H)X5 1 2(V)X25 6(I) and reconstructs 5 1 2 dots' intensity distribution into a line, then 480 line images become a full two-dimensional image on framememory. At the maximum speed, sampling clock is 2.048 MHz, so shortest sampling period between line-scannings is 250 micro seconds. This is not so high speed compared with traditional streak cameras. But resultant images can be digitized and stored in the memory. Therefore various image-analysis and motion analysis can be performed with personal computer. Experiments were performed to test this video-recording camera. The object was movement of Z-axis linear stage driven by stepping motor (1 micro meter/pulse), which is totally controlled by host computer. The video-camera was operated at 512 KHz to 2.048 MHz. The resultant trajectory stored on frame-memory was timedisplacement characteristic of object. Because no moving part is included in this camera, synchronization between camera and object can be done in microseconds precision. And recording speed of the camera system can be switched in every horizontal scan. So object's displacement in one scan can be adjusted to be about pixel separation of the image sensor, therefore quantum error due to spatial digitization can be SPIE Vol. 1358 19th International Congress on High-Speed Photography and Photon/cs (1990) / 351 minimized. In addition experimental results can be observed and analyzed immediately after recording.

Visualization and Applications III

High-speed photography of high-resolution moire patterns Paper

Martin B. Whitworth, Jonathan Mark Huntley, John E. Field

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23951

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Holography and Interferometry I

Holographic visualization of hypervelocity explosive events Paper

I. C. Cullis, Richard Jonathan Parker, Derek Sewell

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23952

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Opto-Mechanical Cameras and Systems I

Use of high-speed photography in the evaluation of polymer materials Paper

John P. Dear

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23953

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Image and Data Processing

Human movement analysis with image processing in real time Paper

Eric Fauvet, Michel Paindavoine, F. Cannard

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23954

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Holography and Interferometry II

Three-dimensional shape restoration using virtual grating phase detection from deformed grating Paper

Shaoxiang Zhou, Jinyou Jiang, Qimin Wang

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23955

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Visualization and Applications I

High-speed photography at the Cavendish Laboratory Paper

John E. Field

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23960

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Framing/Streak Converters/Cameras II

New framing image tube with high-spatial-resolution Paper

Chungu Zenghu, Xun Hou, Yongfeng Zhang, Wenhua Zhu, LiHong Niu, Xiouqin Liu

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23961

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Framing/Streak Cameras Converters/Cameras III

Development of picosecond x-ray framing camera Paper

Chungu Zenghu, Xun Hou, XiaoQiu Zhang, Maixia Gong, LiHong Niu, Hongru Yong, Xiouqin Liu, Zhiyuan Lei

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23962

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Holography and Interferometry II

Active mode-locking of external cavity semiconductor laser with 1GHz repetition rate Paper

Xianhua Wang, Guofu Chen, De-Sen Liu, Dalun Xu, ShuangChen Ruan

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23964

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Opto-Mechanical Cameras and Systems I

Laser optical fiber high-speed camera Paper

Sheng-jie Xia, Ye-min Yang, Di-zhu Tang

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23966

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Poster Session

Application of high-speed photography in the design of new initiating systems Paper

Ann F. Steele

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23968

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Laser and Light Sources I

Inspection system using still vision for a rotating laser-textured dull roll Paper

Akira Torao, Hiroyuki Uchida, Susumu Moriya, Fumihiko Ichikawa, Kenji Kataoka, Tsuneyoshi Wakui

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23969

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High Speed Video Techniques

Techniques for capturing over 10,000 images/second with intensified imagers Paper

Kris S. Balch

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23971

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Laser and Light Sources I

New generation of copper vapor lasers for high-speed photography Paper

Brian T. Walder

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23973

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Poster Session

Laser generation of Stoneley waves at liquid-solid boundaries Paper

Barry Ward, David C. Emmony

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23974

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Framing/Streak Converters/Cameras I

ULTRANAC: a new programmable image converter framing camera Paper

Brian R.C. Garfield, Mark J. Riches

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23975

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Framing/Streak Cameras Converters/Cameras III

Temporal and spectral analysis of the synchronization of synchroscan streak cameras Paper

Bernard Cunin, P. Geist, Francine Heisel, A. Martz, Joseph-Albert Miehe

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23977

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Framing/Streak Camera-Applications

High-dynamic-range image readout system Paper

Alain Mens, N. Ducrocq, E. Mazataud, A. Mugnier, J. Y. Eouzan, J. C. Heurtaux, F. Tomasini, J. C. Mathae

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23978

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Picosecond and Femtosecond Techniques

Temporal fiducial for picosecond streak cameras in laser fusion experiments Paper

Alain Mens, Dominique Gontier, P. Giraud, J. P. Thebault

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23980

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Framing/Streak Converters/Cameras I

C 850X picosecond high-resolution streak camera Paper

Alain Mens, J. M. Dalmasso, Richard Sauneuf, Roger Verrecchia, John A. Roth, F. Tomasini, Joseph-Albert Miehe, Jean-Claude Rebuffie

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23981

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Framing/Streak Converters/Cameras II

New streak tubes of the P500 series: features and experimental results Paper

Jean-Claude Rebuffie, Alain Mens

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23982

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Visualization and Applications IV

High-speed time-resolved holographic interferometer using solid state shutters Paper

Roberto G. Racca, John Marks Dewey

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23983

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Framing/Streak Converters/Cameras IV

Peculiarities of frame memory design for slow-scan readout system for scientific application Paper

Mikhail V. Vyssogorets, Natalya N. Mitrofanova, Mikhail Yu. Petrov, Valeri N. Platonov, Alexey D. Chulkin

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23984

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Opto-Mechanical Cameras and Systems II

Hubble Space Telescope: mission, history, and systems Paper

Lincoln L. Endelman

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23985

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Gated Intensifiers

Advanced image intensifier systems for low-light high-speed imaging Paper

Theresa L. Bruno, Allan Wirth

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23986

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Image and Data Processing

Multiple-channel correlated double sampling amplifier hybrid to support a 64 parallel output CCD array Paper

Chris A. Raanes, John A. McNeill, Andrew P. Cunningham

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23987

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Opto-Mechanical Cameras and Systems II

Auto-focus video camera system with bag-type lens Paper

Norio Sugiura, Shinzo Morita

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23988

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Visualization and Applications IV

Laser light sheet investigation into transonic external aerodynamics Paper

C. E. Towers, David P. Towers, John T. Judge, Peter John Bryanston-Cross

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23989

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Poster Session

Holographic interferometric observation of shock wave focusing to extracorporeal shock wave lithotripsy Paper

Kazuyoshi Takayama, Tetsuro Obara, Osamu Onodera

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23990

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Appreciation of the Society of Motion Picture and Television Engineers: the originators of the Congress Paper

George H. Lunn

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23991

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Laser and Light Sources I

New rippleflash system for large-area high-intensity lighting in harsh environments Paper

John T. Rendell

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23992

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Framing/Streak Camera-Applications

Use of an image converter camera for analysis of ballistic resistance of lightweight armor materials Paper

J. L.M.J. van Bree, E. J.M. van Riet

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23994

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Visualization and Applications IV

Breakdown in pulsed-power semiconductor switches Paper

Rudolf K.F. Germer, Joachim Mohr, Karl H. Schoenbach

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23996

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High Speed Video Techniques

High-speed CCD video camera Paper

Rudolf K.F. Germer, Werner Meyer-Ilse

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23997

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Visualization and Applications V

High-speed photography applied for the investigation of the dynamics of free falling evaporating droplets Paper

L. P. Guryashkin, Albert L. Stasenko

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.23999

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Framing/Streak Converters/Cameras I

Theoretical and experimental performance evaluations of Picoframe framing cameras Paper

Yueping Liu, Wilson Sibbett, David R. Walker

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24000

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Framing/Streak Converters/Cameras II

Profile-related time resolution for a femtosecond streak tube Paper

Yueping Liu, Wilson Sibbett

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24001

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High Speed Video Techniques

Discrimination and classification with Xybion multispectral video systems Paper

Paul A. Frost

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24003

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Laser and Light Sources I

High-speed microcinematography of aerosols Paper

Stephen P. Lavelle, Louise A. Jackman, P. F. Nolan

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24004

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Characteristics of sprinklers and water spray mists for fire safety Paper

Louise A. Jackman, Stephen P. Lavelle, P. F. Nolan

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24005

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Poster Session

Possibility of keeping color picture in an image converter camera Paper

Zongyao Zhao

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24006

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Picosecond and Femtosecond Techniques

Stable picosecond solid state YA103:Nd3+ laser for streak cameras dynamic evaluation Paper

A. V. Babushkin

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24008

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Framing/Streak Cameras Converters/Cameras III

328 MHz synchroscan streak camera Paper

Mikhail Ya. Schelev, Yury N. Serdyuchenko, G. O. Vaschenko

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24009

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Picosecond and Femtosecond Techniques

Two-frequency picosecond laser with electro-optical feedback Paper

Nikolai S. Vorobiev, O. A. Konoplev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24010

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Framing/Streak Converters/Cameras II

Improved version of the PIF01 streak image tube Paper

Valentina P. Degtyareva, V. I. Fedotov, B. B. Moskalev, Valdis E. Postovalov, Alexander M. Prokhorov, Mikhail Ya. Schelev, N. F. Soldatov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24011

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Framing/Streak Camera-Applications

Application of electron-sensitive CCD for taking off the time-dispersed pictures from image tube phosphor screens Paper

Gennadii I. Bryukhnevich, Ilia Nikolaevic Dalinenko, G. A. Kuz'min, B. N. Libenson, Alexandre Victorovic Malyarov, B. B. Moskalev, Valdis E. Postovalov, Alexander M. Prokhorov, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24012

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Picosecond and Femtosecond Techniques

Ultrafast streak camera evaluations of phase noise from an actively stabilized colliding-pulse-mode-locked ring dye laser Paper

David R. Walker, William E. Sleat, J. M. Evans, Wilson Sibbett

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24013

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Framing/Streak Converters/Cameras I

Soviet-American image converter cameras "PROSCHEN" Paper

Dennis Briscoe, Chinmaya A. Shrivastava, Sidney J. Nebeker, Shih-Kai Hsu, Valerij I. Lozovoi, Valdis E. Postovalov, Alexander M. Prokhorov, Mikhail Ya. Schelev, Yury N. Serdyuchenko, et al.

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24014

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Multiframing image converter camera Paper

H. N. Frontov, Yury N. Serdyuchenko

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24016

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Framing/Streak Camera-Applications

Picosecond techniques application for definition of nonuniform ingradients inside turbid medium Paper

Nikolai S. Vorobiev, O. A. Serafimovich, Alexander V. Smirnov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24017

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Gated Intensifiers

Multialkali photocathodes grown by molecular beam epitaxy technique Paper

I. A. Dubovoi, A. S. Chernikov, Alexander M. Prokhorov, Mikhail Ya. Schelev, Victor N. Ushakov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24018

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Visualization and Applications V

High-speed photographic study of a cavitation bubble Paper

Wee King Soh

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24019

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Visualization and Applications II

New approach to synchroballistic photography Paper

Maurice W. McDowell, Heinz Klee, Derek John Griffith

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24020

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Holography and Interferometry II

Interferometry, streak photography, and stereo photography of laser-driven miniature flying plates Paper

Dennis L. Paisley, Nelson I. Montoya, David B. Stahl, Ismel A. Garcia

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.47988

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Opto-Mechanical Cameras and Systems I

One-frame subnanosecond spectroscopy camera Paper

E. G. Silkis, Vitaliei Titov, Gregory G. Feldman, Vera M. Zhilkina, O. A. Petrokovich, V. N. Syrtzev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24021

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Opto-Mechanical Cameras and Systems II

Multichannel mirror systems for high-speed framing recording Paper

Leonid S. Ushakov, A. M. Ponomaryov, Vladimir V. Trofimenko, Yu. A. Drozhbin

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24022

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Super-high-speed reflex-type moving image camera Paper

Yu. A. Drozhbin, Vladimir V. Trofimenko

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24023

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Ultrafast optical-mechanical camera Paper

Yu. A. Drozhbin, Vladimir V. Trofimenko, T. I. Chernova

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24024

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Framing/Streak Cameras Converters/Cameras III

Image converter streak cameras with super-light-speed scanning Paper

V. I. Averin, M. S. Gus'kova, Irina M. Korzhenevich, G. V. Kolesov, Vitaly B. Lebedev, N. I. Maranichenko, A. A. Sobolev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24025

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Framing/Streak Converters/Cameras IV

Modular equipment for single-frame photography in wide-time and spectral ranges Paper

V. I. Bass, M. S. Gus'kova, Vitaly B. Lebedev, B. M. Mikhaylenko, S. V. Saulevich, V. P. Seleznev, Gregory G. Feldman, N. A. Chernyshov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24026

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Picosecond and Femtosecond Techniques

Thomson parabolic spectrograph with microchannel plate framing camera as register of ionic parabolae Paper

Vitaly B. Lebedev, S. V. Saulevich

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24027

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Framing/Streak Converters/Cameras IV

Examination of EOT operation with spherical elements or slit accelerating diaphragm Paper

Irina M. Korzhenevich, G. V. Kolesov, Vitaly B. Lebedev, O. A. Petrokovich, Gregory G. Feldman

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24028

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As it is known, the EOT's have a time C-shaped distortion resulting in a band of equal time lines on the EOT screen. This distortion may be compensated for by an external optical system [1] or eliminated with the aid of a spherical cathode and (or) accelerating grid [2, 3]. The designs of refs [2, 3] were calculated by exhaustion ofdifferent cathode and grid radii ofcurvature and a subsequent numerical calculation of the time-of-flight values for central and peripheral electrons (it is the difference in these time-of-flight values that results in the time distortion). However, for practical purposes it is more convenient to calculate the radii of curvature, required for elimination of the time distortion, by using analytical formulae. These formulae are obtained in the first part of the present talk. The accelerating diaphragm (AD) used instead of the fine-structure grid [4] has a number of advantages over the latter: the simplicity of its manufacturing, the possibility for operating the EOT without the external optical system, the decrease of the photocathode reverse illumination and, as it has been shown above, the improvement ofthe spatialresolution along the slit. The EOT luminosity rises with increasing slit width in the AD of 2h; it is mentioned in ref. [4] that the image width of the EOT screen does not depend on h (if an imaginary cross-over of the beam is displayed, which arises due to the electron scattering by the AD). Hence, it follows that a broad (equal to hundreds ofji) slit is more efficient than a narrow one (oftens ofp), the more so that it is easier to manufacture a broad slit. However, with rising width of the slit the spread of transverse velocities of electrons scattered from the slit also increases, as well as the lens aberration, which causes blurringofthe imaginary cross-over image and deterioration ofthe time resolution. The second part ofthe talk deals with the examination of the above-mentioned phenomena. Restrictions imposed by the latter on the slit width of 2h are obtained.

Framing/Streak Cameras Converters/Cameras III

Picosecond x-ray streak cameras Paper

V. I. Averin, Gennadii I. Bryukhnevich, G. V. Kolesov, Vitaly B. Lebedev, V. A. Miller, S. V. Saulevich, A. N. Shulika

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24029

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Framing/Streak Converters/Cameras IV

Estimation of limit time resolution in image streak camera Paper

V. G. Klementyev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24030

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Gated Intensifiers

Electro-optical transducer employing liquid crystal target for processing images in real-time scale Paper

S. S. Ignatosyan, V. P. Simonov, Boris M. Stepanov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24031

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X-Ray Techniques I

Generation of hard x-ray pulse trains with the help of high-frequency oscillating systems for fast processes recording Paper

V. F. Romanovsky, A. N. Kovalenko, T. I. Sapozhnikova, N. R. Tushev, A. A. Abgaryan

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24032

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Holography and Interferometry VI

Application of high-speed mirror chronograph 3CX-1 to plasma investigations in visible and medium infrared spectrum ranges Paper

Yu. A. Drozhbin, Vladimir D. Zvorykin, S. V. Polyansky, G. V. Sychugov, Vladimir V. Trofimenko, A. G. Yarovoy

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24033

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Framing/Streak Converters/Cameras IV

Time aberrations of combined focusing system of high-speed image converter Paper

Irina M. Korzhenevich, G. V. Kolesov

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24035

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Holography and Interferometry VI

Interference visualization of infrared images Paper

Nikolai G. Vlasov, S. V. Korehazhkin, Valentin V. Manikalo

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24036

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Visualization and Applications IV

Recording of laser radiation power distribution with the use of nonlinear optical effects Paper

S. V. Korehazhkin, L. O. Krasnova

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24037

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Image and Data Processing

10 MHz multichannel image detection and processing system Paper

Geert C. Damstra, A. H. Eenink

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24038

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Framing/Streak Converters/Cameras I

High-precision measurements of the 24-beam UV-OMEGA laser Paper

Paul A. Jaanimagi, C. Hestdalen, John H. Kelly, Wolf D. Seka

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24040

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X-Ray Techniques I

Repetitive flash x-ray generator utilizing an enclosed-type diode with a ring-shaped graphite cathode Paper

Hiroshi Isobe, Eiichi Sato, Shingo Kimura, Yoshiharu Tamakawa, Toru Yanagisawa, Keiji Honda, Yoshiharu Yokota

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24041

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Disk-cathode flash x-ray tube driven by a repetitive type of Blumlein pulser Paper

Eiichi Sato, Shingo Kimura, Hiroshi Isobe, Kei Takahashi, Yoshiharu Tamakawa, Toru Yanagisawa

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24042

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X-Ray Techniques II

Kilohertz range pulsed x-ray generator having a hot cathode triode Paper

Eiichi Sato, Arimitsu Shikoda, Hiroshi Isobe, Yoshiharu Tamakawa, Toru Yanagisawa, Keiji Honda, Yoshiharu Yokota

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24043

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Repetitive flash x-ray generator operated at low-dose rates for a medical x-ray television system Paper

Eiichi Sato, Hiroshi Isobe, Kei Takahashi, Yoshiharu Tamakawa, Toru Yanagisawa

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24044

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X-Ray Techniques I

Fundamental studies for the high-intensity long-duration flash x-ray generator for biomedical radiography Paper

Eiichi Sato, Hiroshi Isobe, Kei Takahashi, Yoshiharu Tamakawa, Toru Yanagisawa

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24045

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X-Ray Techniques II

High-intensity soft-flash x-ray generator utilizing a low-vacuum diode Paper

Hiroshi Isobe, Eiichi Sato, Arimitsu Shikoda, Kei Takahashi, Yoshiharu Tamakawa, Toru Yanagisawa

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24046

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X-Ray Techniques I

Repetitive flash x-ray generator as an energy transfer source utilizing a compact-glass body diode Paper

Arimitsu Shikoda, Eiichi Sato, Shingo Kimura, Hiroshi Isobe, Kei Takahashi, Yoshiharu Tamakawa, Toru Yanagisawa

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24047

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Poster Session

Improved image quality from retroreflective screens by spectral smearing Paper

Richard F. Stevens

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24048

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Image and Data Processing

Digitize your films without losing resolution Paper

Jan-Erik O. Kallhammer

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24050

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Visualization and Applications I

Streak and smear: a definition of terminology Paper

Graham Phillip Haddleton

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24051

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Visualization and Applications II

Evolution of high-speed photography and photonics techniques in detonics experiments Paper

Claude Cavailler

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24053

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Framing/Streak Cameras Converters/Cameras III

Measurement of triggering instabilities of Imacon 500 streak cameras Paper

David John Bowley, Philip Rickett, A. V. Babushkin, Nikolai S. Vorobiev, Alexander M. Prokhorov, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24054

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Framing/Streak Converters/Cameras II

Some comparative results of two approaches in computer simulation of electron lenses for streak image tubes Paper

Valentina P. Degtyareva, Valentin Ya. Ivanov, A. M. Ignatov, Sergey V. Kolesnikov, Yu. V. Kulikov, Mikhail A. Monastyrski, Hanben Niu, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24055

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Framing/Streak Camera-Applications

Two-dimensional electron-bombarded CCD readout device for picosecond electron-optical information system Paper

K. N. Ivanov, N. I. Krutikov, Sergei K. Naumov, E. V. Pischelin, V. A. Semenov, M. S. Stepanov, Valdis E. Postovalov, Alexander M. Prokhorov, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24056

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Laser-produced plasma x-ray diagnostics with an x-ray streak camera at the Iskra-4 plant Paper

Arkadi G. Berkovski, Yuri Ivanovich Gubanov, Ivan G. Pryanishnikov, Vasili M. Murugov, Sergej I. Petrov, Alexei V. Senik

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24057

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An X.raj streak camera with an Xray streak tube used for laser-produced plasma soft Xrays measurement is described, and experimental results are given. In investigating short-Jived high temperature plasma, and inertial control of thermonuclear fusion in particular, measurement techniques based on registration of X-.rays emitted by the investigated object are of great value. They make it possible to get much information on the dynamics of plasma evolution, its form, dimensions, temperature, and density. The instrumentation used for these purposes must meet the following main requirements: it must provide measuring X-.rays time, intensity and spatial coordinate; its spectral range must be wide, from relatively hard to extremely soft X-rays (tens of keV to tens of eV quantum energy); its tiive resolution must be high (of the order of 10 s). At present the only type of an instrument satisfying the above requirements is a streak camera with an X-ray' streak tube (X'RST). The XRST operation principle has been known long ago: the photocathode converts the incident X-rays into an electron beam, which is accelerated and focused by the electric fields onto the output phosphor screen, where a visible image of the incident radiation cross-.section appears. The image travels very rapidly over the screen, resulting in a time sweep. The design and development of such kind of instrumentation was begun in our country more than 10 years ago. In 1986 the All-Union Research Institute of experimental Physics, in collaboration with the Research Institute of Pulse Technique, designed and built first instruments with satisfactory parameters. These instruments found use in laser thermonuclear fusion research. Mainly two types of X-.ray streak tubes are used for X-.ray spatial-temporal structure registration: special type X-ray streak tubes with X-ray sensitive photocathodes and transparent for X-ray input windows, and X-ray streak tubes with X-ray sensitive photocathodes and without an input win dow; these tubes are joined to a continuously pumped-out vacuum plant with an X-ray source inside it. The quantum energy lower limit of the registered X-rays depends on the input window thickness and. material, which determine its transparency for the radiation being investigated.

One-dimensional CCD linear array readout device Paper

A. M. Borodin, K. N. Ivanov, Sergei K. Naumov, S. A. Philippov, Valdis E. Postovalov, Alexander M. Prokhorov, M. S. Stepanov, Mikhail Ya. Schelev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24058

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Poster Session

Orthogonal shadowgraphic nanolite stations Paper

Eduard A. Celens, A. Chabotier

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24059

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Visualization and Applications V

Application of IR photorecorders based on ionization chambers for fast processes investigation Paper

Vladimir V. Egorov, Valeri P. Lazarchuk, Vasili M. Murugov, Yuri N. Sheremetev

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24060

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Poster Session

Slapper detonator flyer microphotography with a multiframe Kerr cell and Cranz-Schardin camera Paper

Olin K. McDaniel III

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.24061

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Visualization and Applications III

Determination of burst initiation location and tear propagation velocity during air burst testing of latex condoms Paper

Andrew Davidhazy

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.47989

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Visualization and Applications IV

Advantage of simultaneous streak and framing records in the field of detonics Paper

Manfred Held

Proceedings Volume 19th Intl Congress on High-Speed Photography and Photonics, (1991) https://doi.org/10.1117/12.47990

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