A 1 to 2 µm silicon avalanche photodiode
Avalanche photodetection at wavelengths beyond the silicon band edge has been observed in palladium-silicon Schottky diodes. The devices are analogous to vacuum photomultipliers in that photo-excitation and gain take place in separata regions of the diode. Quantum efficiencias of 0.75 percent and av...
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Veröffentlicht in: | Proceedings of the IEEE 1970, Vol.58 (7), p.1160-1162 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Avalanche photodetection at wavelengths beyond the silicon band edge has been observed in palladium-silicon Schottky diodes. The devices are analogous to vacuum photomultipliers in that photo-excitation and gain take place in separata regions of the diode. Quantum efficiencias of 0.75 percent and avalanche multiplications > 200 have been observed at 1.3 µm. |
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ISSN: | 0018-9219 |
DOI: | 10.1109/PROC.1970.7880 |