Interface Heterobond Effects in (hkl) InAs/GaSb Quantum Wells and Superlattices Solved by Bond Orbital Model

Chun-Nan Chen
2005 PIERS Online  
For the (hkl )-oriented InAs/GaSb superlattices: the in-plane spin splitting and the Dresselhaus-like spin splitting are found in the presented paper. Moreover, it is due to the microscopic symmetry reduction, which originates from the existence of heterobonds (In-Sb and Ga-As) inside the interfacial unit-cells.
doi:10.2529/piers041207041930 fatcat:k5dj5rnzrrfizc36ejcaecta6q