High‐gain InGaAsP‐InP heterojunction phototransistors
Autor: | P. D. Wright, T. Cella, R. J. Nelson |
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Rok vydání: | 1980 |
Předmět: | |
Zdroj: | Applied Physics Letters. 37:192-194 |
ISSN: | 1077-3118 0003-6951 |
Popis: | InGaAsP‐InP heterojunction phototransistors have been fabricated by liquid phase epitaxy. The phototransistors have optical gains greater than 100 for 1.26‐μm radiation. High internal current gains (≳300) have been achieved. Phototransistor relative spectral response has been measured for wavelengths in the range 0.7–1.5 μm. |
Databáze: | OpenAIRE |
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