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Semiconductor hot electron detector for mm and sub-mm ranges
Direct detection semiconductor hot electron bolometer (SHEB) for mm and sub-mm ranges is considered and its model is developed. The device operation takes into account the phenomena in semiconductor bipolar plasma. Experiments have shown that at 300 K Hg 0.8 Cd 0.2 Te SHEB prototype device is sensit...
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Main Authors: | , , , |
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Format: | Conference Proceeding |
Language: | English |
Subjects: | |
Online Access: | Request full text |
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Summary: | Direct detection semiconductor hot electron bolometer (SHEB) for mm and sub-mm ranges is considered and its model is developed. The device operation takes into account the phenomena in semiconductor bipolar plasma. Experiments have shown that at 300 K Hg 0.8 Cd 0.2 Te SHEB prototype device is sensitive at radiation frequencies v = 36, 39, 55, 75 GHz and 0.89, 1.58 THz. |
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ISSN: | 2162-2027 |
DOI: | 10.1109/ICIMW.2007.4516712 |