1 citations · 1 across the 1 of their papers we have counts for
3 papers
Reliable modeling of weak antilocalization for accurate spin-lifetime extraction
Michael Kammermeier, Takahito Saito, Daisuke Iizasa +2
We examine models for the magneto-conductivity correction in 2DEGs with both Rashba and Dresselhaus spin-orbit coupling (SOC) for their applicability to experimental data fitting.…
Control of Spin Relaxation Anisotropy by Spin-Orbit-Coupled Diffusive Spin Motion
Daisuke Iizasa, Asuka Aoki, Takahito Saito +3
Spatiotemporal spin dynamics under spin-orbit interaction is investigated in a (001) GaAs two-dimensional electron gas using magneto-optical Kerr rotation microscopy. Spin polarize…
Enhanced longevity of the spin helix in low-symmetry quantum wells
Daisuke Iizasa, Makoto Kohda, Ulrich Zülicke +2
In a semiconductor, collective excitations of spin textures usually decay rather fast due to D'yakonov-Perel' spin relaxation. The latter arises from spin-orbit coupling, which ind…