34 citations · 107 across the 7 of their papers we have counts for
6 papers · 1 filter
Optical response of graphene under intense terahertz fields
Y. Zhou, M. W. Wu
Optical responses of graphene in the presence of intense circularly and linearly polarized terahertz fields are investigated based on the Floquet theory. We examine the energy spec…
Theory of excitons in cubic III-V semiconductor GaAs, InAs and GaN quantum dots: fine structure and spin relaxation
H. Tong, M. W. Wu
Exciton fine structures in cubic III-V semiconductor GaAs, InAs and GaN quantum dots are investigated systematically and the exciton spin relaxation in GaN quantum dots is calculat…
Electron spin diffusion at the interface of multiferroic oxides
P. Zhang, M. W. Wu
We study the spin diffusion in a two-dimensional electron gas at the interface of oxide heterostructure LaAlO/SrTiO grown on multiferroic TbMnO at 15 K by means of the…
Electric manipulation of electron spin relaxation induced by confined phonons in nanowire-based double quantum dots
M. Wang, Y. Yin, M. W. Wu
We investigate theoretically the electron spin relaxation in single-electron nanowire-based semiconductor double quantum dots induced by confined phonons and find that the electron…
Hole spin relaxation in intrinsic and -type bulk GaAs
K. Shen, M. W. Wu
We investigate hole spin relaxation in intrinsic and -type bulk GaAs from a fully microscopic kinetic spin Bloch equation approach. In contrast to the previous study on hole spi…
Spin relaxation in -type (111) GaAs quantum wells
B. Y. Sun, P. Zhang, M. W. Wu
We investigate the spin relaxation limited by the D'yakonov-Perel' mechanism in -type (111) GaAs quantum wells, by means of the kinetic spin Bloch equation approach. In (111) Ga…