HgCdTe varactor photodiode detection of cw CO2 laser beats beyond 60 GHz
The simultaneous operation of a HgCdTe photodiode as an optical heterodyne receiver and a varactor microwave harmonic generator and frequency downconverter has made possible the detection of CO2 laser beats to beyond 60 GHz.
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| Veröffentlicht in: | Applied physics letters 1973-01, Vol.23 (8), p.445-447 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The simultaneous operation of a HgCdTe photodiode as an optical heterodyne receiver and a varactor microwave harmonic generator and frequency downconverter has made possible the detection of CO2 laser beats to beyond 60 GHz. |
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| ISSN: | 0003-6951 1077-3118 |
| DOI: | 10.1063/1.1654952 |