Ms. Barbara Luedge Profile

Barbara Luedge

at Friedrich-Schiller-Univ Jena

SPIE Involvement:

Author

Publications (27)

Proceedings Article | 19 February 2009 Paper

Laser-beam characterization by means of modal decomposition versus M2 method

Oliver Schmidt, Thomas Kaiser, Barbara Lüdge, Siegmund Schröter, Michael Duparré

Proceedings Volume 7194, 71940C (2009) https://doi.org/10.1117/12.810466

KEYWORDS: Beam propagation method, Image filtering, Superposition, Wave propagation, Optical filters, Laser beam propagation, Charge-coupled devices, Cameras, Beam analyzers, Standards development

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Proceedings Article | 16 April 2008 Paper

Detection of mode conversion effects in passive LMA fibers by means of optical correlation analysis

Thomas Kaiser, Barbara Lüdge, Siegmund Schröter, Daniela Kauffmann, Michael Duparré

Proceedings Volume 6998, 69980J (2008) https://doi.org/10.1117/12.783100

KEYWORDS: Optical fibers, Superposition, Near field, Image filtering, Optical filters, Cladding, Radio propagation, Standards development, Telecommunications, Beam delivery

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Proceedings Article | 10 April 2007 Paper

Selective excitation of step-index fiber modes

Andrey Gavrilov, Sergey Karpeev, Nikolay Kazanskiy, Vladimir Pavelyev, Michael Duparré, Barbara Luedge, S. Schroeter

Proceedings Volume 6605, 660508 (2007) https://doi.org/10.1117/12.728461

KEYWORDS: Binary data, Optical fibers, Step index fibers, Fiber lasers, Diffractive optical elements, Optical communications, Computer simulations, CCD cameras, Cameras, Optical filters

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Proceedings Article | 31 August 2006 Paper

Synthesis and investigation of diamond diffractive optical elements

V. Pavelyev, V. Soifer, N. Kazanskiy, D. Golovashkin, A. Volkov, G. Kostyuk, V. Kononenko, V. Konov, S. Pimenov, M. Komlenok, M. Duparré, B. Luedge

Proceedings Volume 6290, 62900B (2006) https://doi.org/10.1117/12.682129

KEYWORDS: Diamond, Etching, Laser ablation, Diffractive optical elements, Gas lasers, Niobium, Carbon monoxide, Chemical vapor deposition, Optical components, Thermography

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Proceedings Article | 23 February 2006 Paper

ETALONs for pure and composite transversal modes

M. Duparré, B. Lüdge, S. Schröter

Proceedings Volume 6101, 61011C (2006) https://doi.org/10.1117/12.647816

KEYWORDS: Optical filters, Image filtering, Composites, Holograms, Optics manufacturing, Fabry–Perot interferometers, Charge-coupled devices, Superposition, Laser beam characterization, Diffraction

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Proceedings Article | 20 October 2005 Paper

Synthesis of diamond diffractive optical elements for IR laser beam focusing

V. Pavelyev, V. Soifer, N. Kazanskiy, A. Volkov, G. Kostyuk, V. Kononenko, V. Konov, S. Pimenov, M. Komlenok, M. Duparré, B. Luedge, M. Berger

Proceedings Volume 5965, 59650M (2005) https://doi.org/10.1117/12.623753

KEYWORDS: Diamond, Etching, Laser ablation, Diffractive optical elements, Gas lasers, Niobium, Carbon monoxide, Chemical vapor deposition, Optical components, Thermography

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Proceedings Article | 15 October 2005 Paper

On-line characterization of Nd:YAG laser beams by means of modal decomposition using diffractive optical correlation filters

M. Duparré, B. Lüdge, S. Schröter

Proceedings Volume 5962, 59622G (2005) https://doi.org/10.1117/12.625222

KEYWORDS: Optical filters, Image filtering, Superposition, Nd:YAG lasers, Holograms, Modes of laser operation, Charge-coupled devices, Software development, Laser beam characterization, Electronic filtering

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Proceedings Article | 6 June 2005 Paper

Transverse mode multiplexing by diffractive optical elements

Sergey Karpeev, Vladimir Pavelyev, Victor Soifer, Svetlana Khonina, Michael Duparre, Barbara Luedge, Jari Turunen

Proceedings Volume 5854, (2005) https://doi.org/10.1117/12.634547

KEYWORDS: Diffractive optical elements, Multiplexing, Telecommunications, Spiral phase plates, Diffraction, Binary data, Optical fibers, Optical vortices, Optical components, Optical communications

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Proceedings Article | 1 September 2004 Paper

Diamond diffractive optical elements for infrared laser beam control

Vladimir Pavelyev, Victor Soifer, Dimitriy Golovashkin, Vitaliy Kononenko, Vitali Konov, Sergej Pimenov, Michael Duparre, Barbara Luedge

Proceedings Volume 5456, (2004) https://doi.org/10.1117/12.553637

KEYWORDS: Diamond, Diffractive optical elements, Gas lasers, Laser ablation, Chemical vapor deposition, Carbon monoxide, Optics manufacturing, Computer simulations, Diffraction, Quantization

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Proceedings Article | 1 September 2004 Paper

Diffractive microrelief design for waveguiding beam control

Vladimir Pavelyev, S. Karpeev, Victor Soifer, Michael Duparre, Barbara Luedge

Proceedings Volume 5456, (2004) https://doi.org/10.1117/12.553663

KEYWORDS: Diffractive optical elements, Waveguides, Waveguide modes, Free space, Beam controllers, Optical fibers, Light wave propagation, Holograms, Radio propagation, Geometrical optics

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Proceedings Article | 3 May 2004 Paper

Mode multiplexing by diffractive optical elements in optical telecommunication

S. Karpeev, Vladimir Pavelyev, Victor Soifer, Leonid Doskolovich, Michael Duparre, Barbara Luedge

Proceedings Volume 5480, (2004) https://doi.org/10.1117/12.558775

KEYWORDS: Diffractive optical elements, Telecommunications, Optical fibers, Multiplexing, Diffraction gratings, Diffraction, Optical design, Wavelength division multiplexing, Semiconductor lasers, Binary data

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Proceedings Article | 31 December 2003 Paper

Investigation of multimode dispersionless beams

Vladimir Pavelyev, Victor Soifer, Michael Duparre, Barbara Luedge

Proceedings Volume 5182, (2003) https://doi.org/10.1117/12.509077

KEYWORDS: Diffractive optical elements, Cameras, Phase shifts, Light wave propagation, Waveguides, Computer simulations, Laser beam propagation, Beam propagation method, Gaussian beams, Geometrical optics

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Proceedings Article | 31 December 2003 Paper

Diamond DOEs for focusing IR laser beams into pregiven focal domains

Vladimir Pavelyev, Victor Soifer, Dimitriy Golovashkin, Vitaliy Kononenko, Vitaliy Konov, Sergey Pimenov, Michael Duparre, Barbara Luedge

Proceedings Volume 5182, (2003) https://doi.org/10.1117/12.509069

KEYWORDS: Diamond, Diffractive optical elements, Laser ablation, Chemical vapor deposition, Gas lasers, Carbon monoxide, Optics manufacturing, Quantization, Computer simulations, Diffraction

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Proceedings Article | 3 November 2003 Paper

Characterization of YAG laser beams at 1030 nm by diffractive optical correlation filters

Michael Duparre, Barbara Luedge, Carsten Rockstuhl, Andreas Letsch, Siegmund Schroeter, Vladimir Pavelyev

Proceedings Volume 5175, (2003) https://doi.org/10.1117/12.505622

KEYWORDS: Optical filters, Holograms, Image filtering, Electronic filtering, YAG lasers, Laser development, Computer simulations, Superposition, Modes of laser operation, Optical simulations

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Proceedings Article | 25 February 2002 Paper

Laser shaping of diamond for IR diffractive optical elements

V. Kononenko, Vitali Konov, Sergej Pimenov, Alexander Prokhorov, Vladimir Pavelyev, Victor Soifer, Barbara Luedge, Michael Duparre

Proceedings Volume 4426, (2002) https://doi.org/10.1117/12.456884

KEYWORDS: Diamond, Laser ablation, Diffractive optical elements, Chemical vapor deposition, Computer simulations, Manufacturing, Optics manufacturing, Excimer lasers, Pulsed laser operation, Laser processing

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Proceedings Article | 27 November 2000 Paper

Realization of an optical interconnection concept using transversal mode selection

Victor Soifer, S. Karpeev, Vladimir Pavelyev, Michael Duparre, Barbara Luedge

Proceedings Volume 4316, (2000) https://doi.org/10.1117/12.407671

KEYWORDS: Manufacturing, Telecommunications, Optical interconnects, Diffractive optical elements, Modes of laser operation, CCD cameras, Chemical elements, Transmission electron microscopy, Modulation, Beam splitters

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Proceedings Article | 25 October 2000 Paper

Laser beam characterization by means of diffractive optical correlation filters

Michael Duparre, Vladimir Pavelyev, Victor Soifer, Barbara Luedge

Proceedings Volume 4095, (2000) https://doi.org/10.1117/12.405266

KEYWORDS: Diffractive optical elements, Phase shifts, Beam analyzers, Optical filters, Beam splitters, Image filtering, Optical design, Optical components, Optics manufacturing, Laser beam characterization

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Proceedings Article | 27 August 1999 Paper

Invariant laser beams: fundamental properties and their investigation by computer simulation and optical experiment

Vladimir Pavelyev, Michael Duparre, Barbara Luedge, Victor Soifer, Richard Kowarschik, Dimitriy Golovashkin

Proceedings Volume 3737, (1999) https://doi.org/10.1117/12.360046

KEYWORDS: Waveguides, Beam propagation method, Wave propagation, Light wave propagation, Diffractive optical elements, Modes of laser operation, Geometrical optics, Telecommunications, Computer simulations, Diffraction

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Proceedings Article | 18 June 1998 Paper

Generation, superposition, and separation of Gauss-Hermite modes by means of DOEs

Michael Duparre, Vladimir Pavelyev, Barbara Luedge, Ernst-Bernhard Kley, Victor Soifer, Richard Kowarschik

Proceedings Volume 3291, (1998) https://doi.org/10.1117/12.310573

KEYWORDS: Manufacturing, Superposition, Chemical elements, Telecommunications, Optics manufacturing, Diffractive optical elements, Modes of laser operation, Optical components, Transmission electron microscopy, Modulation

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Proceedings Article | 10 March 1998 Paper

Iterative calculation and technological realization of DOE laser-beam focusing into nonaxial radially symmetrical domains

Victor Soifer, Vladimir Pavelyev, Michael Duparre, B. Ludge

Proceedings Volume 3348, (1998) https://doi.org/10.1117/12.302510

KEYWORDS: Diffractive optical elements, Energy efficiency, Numerical simulations, Gaussian beams, Etching, Computer simulations, Fourier transforms, Optical components, Photomasks, Optical design

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Proceedings Article | 1 November 1997 Paper

Ray-tracing-based phase elements as tools for CO2 laser beam profile homogenization: influence of different parameters and ranges of tolerances

Michael Duparre, Michael Golub, Barbara Luedge, Richard Kowarschik, Ernst-Bernhard Kley, Hans-Joerg Fuchs

Proceedings Volume 3134, (1997) https://doi.org/10.1117/12.295138

KEYWORDS: Beam shaping, Chemical elements, Photomasks, Computer simulations, Etching, Gaussian beams, Manufacturing, Diffraction, Binary data, Optical components

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Proceedings Article | 1 November 1997 Paper

Forming of selected unimodal complex amplitude distributions by means of novel DOEs of MODAN type

Michael Duparre, Vladimir Pavelyev, Barbara Luedge, Ernst-Bernhard Kley, Richard Kowarschik, Victor Soifer

Proceedings Volume 3134, (1997) https://doi.org/10.1117/12.295137

KEYWORDS: Manufacturing, Energy efficiency, Optics manufacturing, Polymethylmethacrylate, Computer simulations, Diffractive optical elements, Optical components, Chemical elements, Transform theory, Phase measurement

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Proceedings Article | 22 September 1997 Paper

Iterative calculation, manufacture, and investigation of DOE forming unimodal complex amplitude distributions

Michael Duparre, Vladimir Pavelyev, Barbara Luedge, Ernst-Bernhard Kley, Richard Kowarschik, Victor Soifer

Proceedings Volume 3110, (1997) https://doi.org/10.1117/12.281398

KEYWORDS: Diffractive optical elements, Manufacturing, Energy efficiency, Optics manufacturing, Polymethylmethacrylate, Transform theory, Computer simulations, Etching, Interferometry, Modes of laser operation

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Proceedings Article | 7 May 1996 Paper

Investigation of computer-generated diffractive beam shapers for the task of Gauss-to-ring laser beam transformation

Michael Duparre, Barbara Luedge, Richard Kowarschik, Michael Golub, Ernst-Bernhard Kley, Hans-Joerg Fuchs

Proceedings Volume 2689, (1996) https://doi.org/10.1117/12.239615

KEYWORDS: Beam shaping, Photomasks, Computer simulations, Gaussian beams, Manufacturing, Etching, Optical components, Telescopes, Cameras, Optics manufacturing

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SPIE Journal Paper | 1 May 1996

New diffractive beam shaper generated with the aid of e-beam lithography

Michael Golub, Michael Duparre, Ernst-Bernhard Kley, Richard Kowarschik, Barbara Luedge, Werner Rockstroh, Hans-Joerg Fuchs

OE, Vol. 35, Issue 05, (May 1996) https://doi.org/10.1117/12.10.1117/1.600697

KEYWORDS: Beam shaping, Photomasks, Electron beam lithography, Infrared cameras, Gaussian beams, Binary data, Cameras, Optical components, Gas lasers, Optical engineering

Proceedings Article | 17 April 1995 Paper

Investigation of computer-generated diffractive beam shapers for diverse tasks of laser beam transformation

Michael Duparre, Barbara Luedge, Richard Kowarschik, Michael Golub, Victor Soifer

Proceedings Volume 2375, (1995) https://doi.org/10.1117/12.207000

KEYWORDS: Beam shaping, Gaussian beams, Computer simulations, Cameras, Diffraction, Infrared cameras, Photomasks, Binary data, Telescopes, Fourier transforms

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Proceedings Article | 1 July 1990 Paper

Scanning methods for the characterization of infrared glasses

Alfred Reichmann, Stefan Heinemann, Barbara Luedge, K. Rudolph, Dieter Wostl

Proceedings Volume 1319, (1990) https://doi.org/10.1117/12.34879

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Showing 5 of 27 publications

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