Titlebook: Quantum Well Intersubband Transition Physics and Devices; H. C. Liu,B. F. Levine,J. Y. Andersson Book 1994 Springer Science+Business Media

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A Novel Transport Mechanism for Photovoltaic Quantum well Intersubband Infrared Detectorsly the detectivity limit expected for similar, but optimized QW infrared detector structures. In addition, we present a selfconsistent calculation of the band profile of an optimized photovoltaic detector structure designed for the 8–12 .m-regime.

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0168-132X ions, where highlyuniform, large focal plane arrays have been demonstrated. Other areasare still in their early stages, including infrared modulation,harmonic generation and emission. .978-94-010-4501-8978-94-011-1144-7Series ISSN 0168-132X

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Novel Grating Coupled and Normal Incidence III-V Quantum well Infrared Photodetectors with Backgrouned layer (PSL) InGaAs/InAlAs material systems. The detection schemes for these QWIPs are based on bound-to-continuum (BTC) and bound-to-miniband (BTM) intersubband transitions with wavelengths covering from 2–6 μm and 8 –14 μm. QWIP-A is a dual mode (PV & PC) operation GaAs/AlGaAs BTC QWIP with heav

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Background Limited 128×128 GaAs/AlGaAs Multiple Quantum well Infrared Focal Plane Arraynfrared photodetector (BLIP) sensitivity at low photon backgrounds (<10. photons/cm.-s) with the GaAs-based quantum well infrared photodetector (QWIP) technology. Though high and nonuniform detector dark current often precludes this objective using other LWIR detector materials,. near-theoretical 12

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