Dr. Arthur J. Sedlacek Profile

Dr. Arthur J. Sedlacek

Scientist at Brookhaven National Lab

SPIE Involvement:

Author

Proceedings Article | 10 November 2005 Paper

Directly measuring aerosol absorption using photothermal interferometry (PTI)

Arthur Sedlacek

Proceedings Volume 5994, 599401 (2005) https://doi.org/10.1117/12.630859

KEYWORDS: Aerosols, Absorption, Interferometers, Interferometry, Scattering, Sensors, Signal to noise ratio, Climatology, Atmospheric modeling, Gases

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Proceedings Article | 8 March 2004 Paper

Application of UV-Raman spectroscopy to the detection of chemical and biological threats

Arthur Sedlacek, Steven Christesen, Tom Chyba, Pat Ponsardin

Proceedings Volume 5269, (2004) https://doi.org/10.1117/12.519165

KEYWORDS: Biological detection systems, Raman spectroscopy, Algorithm development, Industrial chemicals, Nanoimprint lithography, Spectroscopes, LIDAR, Arsenic, Laser development, Databases

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Proceedings Article | 27 February 2004 Paper

Expanding applications for surface-contaminant sensing using the laser interrogation of surface agents (LISA) technique

Patrick Ponsardin, N. Higdon, Thomas Chyba, Wayne Armstrong, Arthur Sedlacek, Steven Christesen, Anna Wong

Proceedings Volume 5268, (2004) https://doi.org/10.1117/12.519591

KEYWORDS: Nanoimprint lithography, Sensors, Raman spectroscopy, Telescopes, Chemical analysis, Industrial chemicals, Spectrographs, Raman scattering, Pulsed laser operation, Laser applications

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Proceedings Article | 24 June 2002 Paper

Laser interrogation of surface agents (LISA) for chemical agent reconnaissance

N. Higdon, Thomas Chyba, Dale Richter, Patrick Ponsardin, Wayne Armstrong, C. Lobb, Brian Kelly, Robert Babnick, Arthur Sedlacek

Proceedings Volume 4722, (2002) https://doi.org/10.1117/12.472262

KEYWORDS: Nanoimprint lithography, Raman spectroscopy, Telescopes, Sensors, LIDAR, Reconnaissance, Raman scattering, Prototyping, Chemical analysis, Industrial chemicals

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Proceedings Article | 22 February 2002 Paper

Short-range noncontact detection of surface contamination using Raman lidar

Arthur Sedlacek, Mark Ray, N. Higdon, Dale Richter

Proceedings Volume 4577, (2002) https://doi.org/10.1117/12.455727

KEYWORDS: Raman spectroscopy, Sensors, LIDAR, Signal to noise ratio, Telescopes, Nanoimprint lithography, Spectroscopy, Chemical analysis, Contamination, Standoff detection

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Proceedings Article | 22 October 1999 Paper

Mini-Raman lidar system for stand-off in-situ interrogation of surface contaminants

Mark Ray, Arthur Sedlacek

Proceedings Volume 3757, (1999) https://doi.org/10.1117/12.366437

KEYWORDS: Raman spectroscopy, Signal to noise ratio, LIDAR, Spectroscopy, Sensors, Luminescence, Ultraviolet radiation, Interference (communication), Signal detection, Telescopes

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Proceedings Article | 22 October 1999 Paper

Augmenting classical DIAL with Raman-DIAL (RaDIAL)

Arthur Sedlacek, Mark Ray, Ming Wu

Proceedings Volume 3757, (1999) https://doi.org/10.1117/12.366426

KEYWORDS: Raman spectroscopy, Absorption, Nitrogen, Oxygen, Signal attenuation, Chemical species, Aerosols, Molecules, Ozone, Atmospheric particles

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Proceedings Article | 28 May 1999 Paper

Mini-Raman lidar system for standoff in-situ interrogation of surface contaminants

Mark Ray, Arthur Sedlacek

Proceedings Volume 3707, (1999) https://doi.org/10.1117/12.351337

KEYWORDS: Raman spectroscopy, Signal to noise ratio, LIDAR, Sensors, Spectroscopy, Luminescence, Ultraviolet radiation, Interference (communication), Signal detection, Telescopes

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Proceedings Article | 6 August 1997 Paper

Application of resonance Raman lidar for chemical species identification

Carl Chen, Daniel Heglund, Mark Ray, David Harder, Ronald Dobert, King Leung, Ming Wu, Arthur Sedlacek

Proceedings Volume 3065, (1997) https://doi.org/10.1117/12.281019

KEYWORDS: Raman spectroscopy, LIDAR, Algorithm development, Luminescence, Raman scattering, Sensors, Amplitude modulation, Detection and tracking algorithms, Scattering, Liquids

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Proceedings Article | 12 November 1996 Paper

Revisiting Raman lidar: application of new techniques to improve system performance

Carl Chen, Arthur Sedlacek

Proceedings Volume 2833, (1996) https://doi.org/10.1117/12.258154

KEYWORDS: Raman spectroscopy, LIDAR, Luminescence, Sensors, Iodine, Remote sensing, Chemical analysis, Signal detection, Carbon, Atmospheric sensing

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Proceedings Article | 12 November 1996 Paper

Adaptive estimation of Raman chemical mixture spectra

David Burr, Carl Chen, Arthur Sedlacek

Proceedings Volume 2833, (1996) https://doi.org/10.1117/12.258153

KEYWORDS: Chemical analysis, Raman spectroscopy, Databases, Detection and tracking algorithms, Computer simulations, Algorithm development, Amplitude modulation, Adaptive optics, Optical filters, Spatial frequencies

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