Dr. Geoffrey A. Wilson Profile

Dr. Geoffrey A. Wilson

Senior Scientist at Hach Homeland Security Technologies

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 27 April 2007 Paper

Recent testing and performance improvements of a fluorescence-based biological aerosol sensor

Brian Dable, Geoffrey Wilson, James Brady, Mike Carrabba

Proceedings Volume 6554, 655410 (2007) https://doi.org/10.1117/12.724217

KEYWORDS: Aerosols, Sensors, Laser induced fluorescence, Luminescence, Pathogens, Ultraviolet radiation, Biological detection systems, Biological weapons, Atmospheric particles, Receivers

Read Abstract +

Proceedings Article | 29 December 2004 Paper

Multispectral-diode-laser-induced fluorescence biological particle sensor

Geoffrey Wilson, Richard DeFreez

Proceedings Volume 5617, (2004) https://doi.org/10.1117/12.578854

KEYWORDS: Sensors, Luminescence, Semiconductor lasers, Laser induced fluorescence, Particles, Ultraviolet radiation, Pathogens, Atmospheric particles, Optical fabrication, Solar concentrators

Read Abstract +

Proceedings Article | 29 December 2004 Paper

Design considerations and signal processing algorithms for laser-induced fluorescence airborne pathogen sensors

Geoffrey Wilson, James Brady

Proceedings Volume 5617, (2004) https://doi.org/10.1117/12.579119

KEYWORDS: Particles, Sensors, Luminescence, Laser induced fluorescence, Pathogens, Atmospheric particles, Signal processing, Ultraviolet radiation, Signal detection, Fluorescence spectroscopy

Read Abstract +

Proceedings Article | 13 August 2004 Paper

Improving diode-laser-induced fluorescence detection of airborne biological particles by exciting multiple biofluorophores

Geoffrey Wilson, Richard DeFreez

Proceedings Volume 5416, (2004) https://doi.org/10.1117/12.543248

KEYWORDS: Particles, Atmospheric particles, Luminescence, Sensors, Photodetectors, Semiconductor lasers, Laser induced fluorescence, Pathogens, Fluorescence spectroscopy, Ultraviolet radiation

Read Abstract +

Proceedings Article | 22 September 2003 Paper

Autofluorescence detection using UV diode laser simultaneous excitation of multiple wavelengths

Geoffrey Wilson, Richard DeFreez

Proceedings Volume 5071, (2003) https://doi.org/10.1117/12.500865

KEYWORDS: Aerosols, Luminescence, Sensors, Ultraviolet radiation, Semiconductor lasers, Atmospheric particles, Pathogens, Signal detection, Fluorescence spectroscopy, Stray light

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years