Cyclotron resonance in an asymmetric electron-hole InAs/GaSb DHET structure

The influence of the interface states on the cyclotron resonance (CR) of the broken-gap two carrier InAs/GaSb DHET system has been investigated. Enhanced coupling between electron and hole levels is observed in the samples with a monolayer of InSb formed at one of the interfaces, leading to evidence...

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Autori principali: Petchsingh, C, Nicholas, R, Poulter, A, Hales, V, Mason, N, Walker, P
Natura: Journal article
Lingua:English
Pubblicazione: Elsevier 2000