Dr. Bradley R. Johnson
at Columbia Univ
SPIE Involvement:
Author
Publications (6)

PROCEEDINGS ARTICLE | July 19, 2016
Proc. SPIE. 9914, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VIII
KEYWORDS: Resonators, Waveguides, Polarization, Sensors, Silicon, Aluminum, Niobium, Microwave radiation, Prototyping, Inductance

PROCEEDINGS ARTICLE | July 19, 2016
Proc. SPIE. 9914, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VIII
KEYWORDS: Resonators, Waveguides, Polarization, Sensors, Sensors, Silicon, Black bodies, Microwave radiation, Semiconducting wafers, Inductance, Absorption

PROCEEDINGS ARTICLE | August 19, 2014
Proc. SPIE. 9153, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VII
KEYWORDS: Optical components, Telescopes, Modulation, Polarization, Sensors, Calibration, Photons, Polarimetry, Detector arrays, Semiconducting wafers

PROCEEDINGS ARTICLE | July 23, 2014
Proc. SPIE. 9153, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VII
KEYWORDS: Optical components, Telescopes, Mirrors, Electronics, Switches, Clocks, Modulation, Polarization, Sensors, Interference (communication)

PROCEEDINGS ARTICLE | October 5, 2012
Proc. SPIE. 8452, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI
KEYWORDS: Bolometers, Telescopes, Mirrors, Modulation, Polarization, Sensors, Photons, Detector arrays, Microwave radiation, Signal detection

PROCEEDINGS ARTICLE | September 29, 2011
Proc. SPIE. 8150, Cryogenic Optical Systems and Instruments XIII
KEYWORDS: Mirrors, Light emitting diodes, Magnetism, Superconductors, Photodiodes, Receivers, Polarimetry, Optical cryogenics, Cryogenics, Current controlled current source

Showing 5 of 6 publications
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