Dr. Michael J. Theisen
Sr. Optical Engineer at L3Harris Technologies Inc
SPIE Involvement:
Publications (11)

SPIE Journal Paper | 27 July 2019
OE, Vol. 58, Issue 07, 073105, (July 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.7.073105
KEYWORDS: Sensors, Infrared search and track, Target detection, Point spread functions, Modulation transfer functions, Signal to noise ratio, Visibility, Diffraction, Optical engineering, Detector arrays

SPIE Journal Paper | 27 May 2019 Open Access
Heath Gemar, Ronald Driggers, Gene Tener, Carl Halford, Nicolette Fudala, Jennifer Hewitt, Robert Short, Teresa Pace, Drew Manville, David Shelton, Michael Theisen, David Gaudiosi, Craig Olson
OE, Vol. 58, Issue 05, 053107, (May 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.5.053107
KEYWORDS: Signal to noise ratio, Sensors, Unmanned aerial vehicles, Infrared sensors, Mid-IR, Cameras, Long wavelength infrared, Point spread functions, Target detection, Thermal modeling

Proceedings Article | 14 May 2019 Presentation + Paper
H. Gemar, R. Driggers, G. Tener, C. Halford, N. Fudala, J. Hewitt, R. Short, T. Pace, D. Manville, D. Shelton, M. Theisen, D. Gaudiosi, C. Olson
Proceedings Volume 11001, 110010E (2019) https://doi.org/10.1117/12.2527191
KEYWORDS: Signal to noise ratio, Sensors, Unmanned aerial vehicles, Point spread functions, Mid-IR, Cameras, Long wavelength infrared, Target detection, Infrared sensors, Thermal modeling

SPIE Journal Paper | 30 April 2019
Nicolette Fudala, Robert Short, Jennifer Hewitt, Carl Halford, Teresa Pace, Drew Manville, Mike Theisen, Chris Fearing, Alex Dapore, Craig Olson, Gene Tener, David Gaudiosi, Kathleen Richardson, Ron Driggers
OE, Vol. 58, Issue 04, 043107, (April 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.4.043107
KEYWORDS: Unmanned aerial vehicles, Mid-IR, Long wavelength infrared, Cameras, Black bodies, Infrared signatures, Calibration, Infrared search and track, Sensors, Optical engineering

SPIE Journal Paper | 4 May 2018
Ronald Driggers, Carl Halford, Michael Theisen, David Gaudiosi, S. Craig Olson, Gene Tener
OE, Vol. 57, Issue 05, 053101, (May 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.5.053101
KEYWORDS: Sensors, Infrared search and track, Signal to noise ratio, Long wavelength infrared, Mid-IR, Staring arrays, Target detection, Infrared sensors, Photons, Signal detection

Showing 5 of 11 publications
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