Quantum Well Intersubband Transition Physics and Devices [Hardcover]

Intersubband transitions in quantum wells have attracted tremendous attention in recent years, mainly due to the promise of applications in the mid and far-infrared regions (2--20 mum). Many of the papers presented in Quantum Well Intersubband Transition Physics and Devices are on the basic linear intersubband transition processes, detector physics and detector application, reflecting the current state of understanding and detector applications, where highly uniform, large focal plane arrays have been demonstrated. Other areas are still in their early stages, including infrared modulation, harmonic generation and emission.
Proceedings of the NATO Advanced Research Workshop, Whistler, Canada, September 7--10, 1993Intersubband transitions in quantum wells have attracted tremendous attention in recent years, mainly due to the promise of applications in the mid and far-infrared regions (2--20 mum). Many of the papers presented in Quantum Well Intersubband Transition Physics and Devices are on the basic linear intersubband transition processes, detector physics and detector application, reflecting the current state of understanding and detector applications, where highly uniform, large focal plane arrays have been demonstrated. Other areas are still in their early stages, including infrared modulation, harmonic generation and emission.
Detector Applications.- Random Scattering Optical Couplers for Quantum Well Infrared Photodetectors.- Performance of Grating Coupled AlGaAs/GaAs Quantum Well Infrared Detectors and Detector Arrays.- Novel Grating Coupled and Normal Incidence III-V Quantum Well Infrared Photodetectors with Background Limited Performance at 77 K.- Background Limited 128?128 GaAs/AlGaAs Multiple Quantum Well Infrared Focal Plane Arrays.- Imaging Performance of LWIR MiniBand Transport Multiple Quantum Well Infrared Focal Plane Arrays.- Modeled Performance of Multiple Quantum Well��