Mr. Gregory J. Fertig Profile

Gregory J. Fertig

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Publications (14)

Proceedings Article | 13 May 2015 Paper

Optical simulation of terahertz antenna using finite difference time domain method

Chao Zhang, Zoran Ninkov, Andrew Sacco, Daniel Newman, Kenneth Fourspring, Judy Pipher, Zeljko Ignjatovic, Greg Fertig, Paul Lee, Craig McMurtry, Jagannath Dayalu, Robert Kremens

Proceedings Volume 9483, 94830D (2015) https://doi.org/10.1117/12.2179211

KEYWORDS: Antennas, Absorption, Terahertz radiation, Finite-difference time-domain method, Resistors, Optical simulations, Imaging systems, Sensors, Silicon, Metals

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Proceedings Article | 21 May 2014 Paper

T-ray detection in 0.35-um CMOS technology

Mark Bocko, Zeljko Ignjatovic, Judith Pipher, Craig McMurtry, J. Daniel Newman, Paul Lee, Andrew Sacco, Kenny Fourspring, Jagannath Dayalu, Gregory Fertig, Chao Zhang, Zoran Ninkov

Proceedings Volume 9102, 91020P (2014) https://doi.org/10.1117/12.2050754

KEYWORDS: Field effect transistors, Transistors, Camera shutters, Resistance, Terahertz radiation, CMOS sensors, Imaging systems, Silicon, Sensors, CMOS technology

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Proceedings Article | 21 May 2014 Paper

THz imaging Si MOSFET system design at 215 GHz

Mark Bocko, Zeljko Ignjatovic, Judith Pipher, Craig McMurtry, Xi-Cheng Zhang, Chao Zhang, Zoran Ninkov, John Osborn, Robert Fiete, Jagannath Dayalu, Gregory Fertig, Paul P. Lee, J. Daniel Newman, Andrew Sacco, Kenneth Fourspring

Proceedings Volume 9102, 91020Q (2014) https://doi.org/10.1117/12.2050906

KEYWORDS: Antennas, Imaging systems, Terahertz radiation, Silicon, Sensors, Optical design, Field effect transistors, Near field, CMOS sensors, Imaging spectroscopy

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Proceedings Article | 15 October 2012 Paper

Comparison of fast correlation algorithms for target tracking

Jeffrey Allen, David Dayton, Michael Myers, Rudolph Nolasco, Gregory Fertig

Proceedings Volume 8520, 85200G (2012) https://doi.org/10.1117/12.928548

KEYWORDS: Detection and tracking algorithms, Fourier transforms, Image filtering, Phase only filters, LIDAR, Imaging systems, Image sensors, Sensors, Optical tracking, Target detection

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Proceedings Article | 15 October 2012 Paper

Retractable imaging system on a Cessna T-206H

Jeremy Oliver, Michael Myers, Gregory Fertig, Rudolph Nolasco, John-Paul Sena, David Dayton

Proceedings Volume 8520, 85200P (2012) https://doi.org/10.1117/12.928627

KEYWORDS: Sensors, Imaging systems, Cameras, Digital video recorders, Standoff detection, Zoom lenses, Video, Analytical research, Directed energy weapons, Photonics

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Proceedings Article | 15 October 2012 Paper

Maximum a-posteriori LADAR Image estimation in the presence of scintillation and speckle noise

Jeremy Oliver, John-Paul Sena, Gregory Fertig, Michael Myers, David Dayton, Rudolph Nolasco

Proceedings Volume 8520, 85200E (2012) https://doi.org/10.1117/12.928581

KEYWORDS: Scintillation, Fiber optic illuminators, Speckle, LIDAR, Point spread functions, Image analysis, Motion estimation, Algorithm development, Detection and tracking algorithms, Atmospheric turbulence

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Proceedings Article | 11 October 2011 Paper

Seasonal trends and nightly fluctuations of SWIR air-glow irradiance

John Gonglewski, Rudolph Nolasco, David Dayton, Michael Myers, Gregory Fertig, Jeffrey Allen

Proceedings Volume 8178, 817802 (2011) https://doi.org/10.1117/12.899507

KEYWORDS: Short wave infrared radiation, Airglow, Cameras, Sensors, Molecules, Imaging systems, Ions, Reliability, Surveillance, Luminescence

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Proceedings Article | 11 October 2011 Paper

Spatial and temporal variability of SWIR airglow measurements

Jeffery Allen, David Dayton, Rudolph Nolasco, John Gonglewski, Michael Myers, Gregory Fertig

Proceedings Volume 8178, 817803 (2011) https://doi.org/10.1117/12.899509

KEYWORDS: Airglow, Short wave infrared radiation, Wind energy, Wave propagation, Cameras, CCD cameras, Electroluminescence, Molecules, Atmospheric optics, Imaging systems

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Proceedings Article | 11 October 2011 Paper

Investigations of SNR for a short-wave infrared intensity interferometer

David Dayton, Michael Myers, John Gonglewski, Gregory Fertig, Rudolph Nolasco, Jeffrey Allen, Jeremy Murray-Krezan

Proceedings Volume 8178, 817804 (2011) https://doi.org/10.1117/12.899887

KEYWORDS: Short wave infrared radiation, Sensors, Signal to noise ratio, Interferometers, Infrared radiation, Infrared sensors, Observatories, Earth's atmosphere, Visible radiation, Sensor performance

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Proceedings Article | 6 October 2011 Paper

Maritime Hawaii hyperspectral measurements using a SWIR camera

Detlev Even, John Gonglewski, Michael Myers, David Dayton, Brian Hill, Gregory Fertig, Rudolph Nolasco

Proceedings Volume 8186, 81860V (2011) https://doi.org/10.1117/12.900103

KEYWORDS: Short wave infrared radiation, Cameras, Visible radiation, Optical filters, Algorithm development, Indium gallium arsenide, Imaging systems, Sensors, Aerosols, Air contamination

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Proceedings Article | 12 October 2010 Paper

Spatial and temporal variability of SWIR air glow measurements

Francisco Maia, Jeff Allen, Rudy Nolasco, Gregory Fertig, Mike Myers, John Gonglewski, David Dayton

Proceedings Volume 7828, 78280E (2010) https://doi.org/10.1117/12.866767

KEYWORDS: Short wave infrared radiation, Cameras, Atmospheric physics, Chemical analysis, Atmospheric optics, Clouds, Sensors, Ions, Luminescence, Wind energy

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Proceedings Article | 12 October 2010 Paper

SWIR Hemispherical Air-Glow Plotting System SHAPS

Gregory Fertig, David Dayton, Michael Myers, Jeffrey Allen, Franscisco Maia, John Gonglewski, Rudolph Nolasco

Proceedings Volume 7828, 78280D (2010) https://doi.org/10.1117/12.869248

KEYWORDS: Short wave infrared radiation, Cameras, Sensors, Clouds, Astronomy, Atmospheric modeling, Data modeling, CCD cameras, Environmental sensing, Luminescence

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Proceedings Article | 12 August 2010 Paper

SWIR air glow mapping of the night sky

Dennis Burns, Michael Myers, Rudolf Nolasco, Gregory Fertig, John Gonglewski, David Dayton, Jeff Allen, Ishan Mons

Proceedings Volume 7816, 78160J (2010) https://doi.org/10.1117/12.862544

KEYWORDS: Short wave infrared radiation, Cameras, Sensors, Clouds, Astronomy, Atmospheric modeling, CCD cameras, Atmospheric chemistry, Luminescence, Molecules

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Proceedings Article | 12 August 2010 Paper

SWIR sky glow imaging for detection of turbulence in the upper atmosphere

Mike Myers, David Dayton, Rudy Nolasco, Gregory Fertig, Dennis Burns, Ishan Mons, John Gonglewski, Jeff Allen

Proceedings Volume 7816, 78160K (2010) https://doi.org/10.1117/12.862439

KEYWORDS: Short wave infrared radiation, Turbulence, Atmospheric optics, Cameras, Clouds, Atmospheric sensing, Adaptive optics, Wind energy, Molecules, Ions

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Showing 5 of 14 publications

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