InGaAs/InP long wavelength quantum well infrared photodetectors
1991; American Institute of Physics; Volume: 58; Issue: 18 Linguagem: Inglês
10.1063/1.105001
ISSN1520-8842
AutoresSarath D. Gunapala, B. F. Levine, D. Ritter, R. A. Hamm, M. B. Panish,
Tópico(s)Photonic and Optical Devices
ResumoWe demonstrate the first long-wavelength quantum well infrared detector using the lattice-matched In0.53Ga0.47As/InP materials system. The responsivity has been found to be larger than that for similar GaAs/AlxGa1−xAs detectors.
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