Double wavelength selective GaAs/AlGaAs infrared detector device

Kock, A.; Gornik, E.
April 1992
Applied Physics Letters;4/20/1992, Vol. 60 Issue 16, p2011
Academic Journal
Describes the gallium arsenide (GaAs)/aluminum GaAs multiquantum well infrared detector device with double wavelength selectivity and high wavelength resolution. Application of a light coupling mechanism; Comparison of the mechanism efficiency to a standard coupling geometry; Determination of wavelength responsivity and detectivity.


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