Dr. Douglas T. Petkie
Dept Head and Professor at Worcester Polytechnic Institute
SPIE Involvement:
Conference Program Committee | Author
Area of Expertise:
millimeter-wave , submillimeter-wave , Terahertz , Spectroscopy , Imaging , Radar
Websites:
Publications (22)

Proceedings Article | 2 July 2019 Paper
Proc. SPIE. 11143, Fifteenth Conference on Education and Training in Optics and Photonics: ETOP 2019
KEYWORDS: Infrared cameras, Resonators, Waveguides, Cameras, Silicon, Wave propagation, Photonics, Photonic integrated circuits, Integrated photonics, Engineering education

Proceedings Article | 21 October 2016 Paper
Proc. SPIE. 9993, Millimetre Wave and Terahertz Sensors and Technology IX
KEYWORDS: Radar, Confocal microscopy, Mirrors, Beam splitters, Modulation, Interferometers, Sensors, Signal detection, Michelson interferometers, Amplitude modulation

Proceedings Article | 21 October 2015 Paper
Proc. SPIE. 9651, Millimetre Wave and Terahertz Sensors and Technology VIII
KEYWORDS: Target detection, Signal to noise ratio, Extremely high frequency, Backscatter, Imaging systems, Sensors, Signal attenuation, Contrast transfer function, Performance modeling, Atmospheric modeling

Proceedings Article | 7 March 2014 Paper
Proc. SPIE. 8973, Micromachining and Microfabrication Process Technology XIX
KEYWORDS: Microelectromechanical systems, Oxides, Interferometers, Etching, Silicon, Finite element methods, Terahertz radiation, Photoacoustic spectroscopy, Semiconducting wafers, Absorption

Proceedings Article | 22 May 2013 Paper
Proc. SPIE. 8705, Thermosense: Thermal Infrared Applications XXXV
KEYWORDS: Radar, Thermography, Neck, Mid-IR, Sensors, Image segmentation, Skin, Heart, Temperature metrology, Vital signs

Showing 5 of 22 publications
Conference Committee Involvement (14)
Millimetre Wave and Terahertz Sensors and Technology XIV
13 September 2021 | Madrid, Spain
Millimetre Wave and Terahertz Sensors and Technology XIII
23 September 2020 | Online Only, United Kingdom
Millimetre Wave and Terahertz Sensors and Technology XII
9 September 2019 | Strasbourg, France
Millimetre Wave and Terahertz Sensors and Technology
10 September 2018 | Berlin, Germany
Millimetre Wave and Terahertz Sensors and Technology
11 September 2017 | Warsaw, Poland
Showing 5 of 14 Conference Committees
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