Raman study of lattice vibrations in type II superlattice InAs/InAs1-xSbx
In this work, we report a polarized Raman study on the vibrational properties of the InAs/InAs1-xSbx SLs as well as selected InAs1-xSbx alloys, all grown on GaSb substrates by either MBE or MOCVD, from both growth surface and cleaved edge.
cond-mat.mtrl-sci↗