| Autor: |
C. T. Flanagan, J. F. Shanley |
| Rok vydání: |
1980 |
| Předmět: |
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| Zdroj: |
SPIE Proceedings. |
| ISSN: |
0277-786X |
| DOI: |
10.1117/12.958755 |
| Popis: |
This paper presents experimental results describing the dc and CO2 laser heterodyne characteristics of single element and four element n+-n--p Hg0.8Cd0.2Te photodiode arrays. These diodes exhibited wide bandwidths (~2.0 GHz) and fairly good effective heterodyne quantum efficiencies (~13-30% at 2.0 GHz). Typical noise equivalent powers of approximately 1.44 x 10-20w/Hz to 6.23 x 10-20w/Hz have been measured at 2.0 GHz.© (1980) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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