INGAAS/INP HOLE INTERSUBBAND NORMAL INCIDENCE QUANTUM-WELL INFRARED PHOTODETECTOR

We demonstrate the first In0.53Ga0.47As/InP p-doped quantum well infrared photodetector (QWIP). This detector has the shortest wavelength response, lambda(p) = 2.7-mu-m, ever achieved in a QWIP and operates at normal incidence.

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of applied physics 1992-03, Vol.71 (5), p.2458-2460
Hauptverfasser:	GUNAPALA, SD, LEVINE, BF, RITTER, D, HAMM, R, PANISH, MB
Format:	Artikel
Sprache:	eng
Schlagworte:	Bolometer infrared, submillimeter wave, microwave and radiowave receivers and detectors Exact sciences and technology Infrared, submillimeter wave, microwave and radiowave instruments, equipment and techniques Instruments, apparatus, components and techniques common to several branches of physics and astronomy Physical Sciences Physics Physics, Applied Science & Technology
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Beschreibung
Zusammenfassung:	We demonstrate the first In0.53Ga0.47As/InP p-doped quantum well infrared photodetector (QWIP). This detector has the shortest wavelength response, lambda(p) = 2.7-mu-m, ever achieved in a QWIP and operates at normal incidence.
ISSN:	0021-8979 1089-7550
DOI:	10.1063/1.351111