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Wide-bandwidth HgCdTe photodiode photomixers at 28 μm
- Source :
- 1983 Eighth International Conference on Infrared and Millimeter Waves.
- Publication Year :
- 1983
- Publisher :
- IEEE, 1983.
-
Abstract
- Long-wavelength HgCdTe photodiodes operating at 20 K have been developed with quantum efficiencies >40%, bandwidths >500 MHz and a calculated heterodyne NEP = 6 × 10−20 W/Hz for a local oscillator power of 100 μW at 28 μm. A theoretical analysis along with wavelength response, pulse response and noise data are described.
Details
- Database :
- OpenAIRE
- Journal :
- 1983 Eighth International Conference on Infrared and Millimeter Waves
- Accession number :
- edsair.doi...........456af2f02c56e81c2fd6c6fbe171d836
- Full Text :
- https://doi.org/10.1109/irmm.1983.9126409