AVALANCHE OPTICAL DETECTOR
FIELD: semiconductor optical detectors. SUBSTANCE: avalanche optical detector contains semiconductor substrate, at least two semiconductor regions with conduction type opposite to that of substrate, buffer layer, and field electrode. Semiconductor regions are separated from field electrode by buffer...
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Zusammenfassung: | FIELD: semiconductor optical detectors. SUBSTANCE: avalanche optical detector contains semiconductor substrate, at least two semiconductor regions with conduction type opposite to that of substrate, buffer layer, and field electrode. Semiconductor regions are separated from field electrode by buffer regions located in buffer layer. In this case, the following condition is observed: σ+σ |
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