Interface roughness scattering in InAs/AlSb quantum wells

Bolognesi, C.R.; Kroemer, H.
July 1992
Applied Physics Letters;7/13/1992, Vol. 61 Issue 2, p213
Academic Journal
Investigates interface roughness scattering in indium arsenide and aluminum antimonide quantum wells. Contribution of the roughness scattering on the low-temperature mobility; Inclusion of band nonparabolicity of indium arsenide in the measurement of mobilities; Dependence of the measured mobility on electron density.


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