Paper
27 February 1981 State-Of-The-Art In Coherent Near-mm Detectors
Peter E. Tannenwald
Author Affiliations +
Proceedings Volume 0259, Millimeter Optics; (1981) https://doi.org/10.1117/12.959635
Event: 1980 Huntsville Technical Symposium, 1980, Huntsville, United States
Abstract
The different types of coherent millimeter and submillimeter detectors are reviewed. Emphasis is placed on heterodyne detection using GaAs Schottky diodes as quasi-optical mixers. A sufficiently sensitive radiometer has been developed to make the first ground-based submillimeter astronomical experiment using a laser local oscillator. Results for a millimeter wave monolithic mixer and a solid state local oscillator are also discussed.
© (1981) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Peter E. Tannenwald "State-Of-The-Art In Coherent Near-mm Detectors", Proc. SPIE 0259, Millimeter Optics, (27 February 1981); https://doi.org/10.1117/12.959635
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KEYWORDS
Diodes

Gallium arsenide

Sensors

Radiometry

Heterodyning

Mirrors

Oscillators

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