Speaker: Vincent Sacksteder
Affiliation: Sch. of Phys. & Math. Sci., NTU
Abstract Details: We obtain the spin-orbit interaction and spin-charge coupled transport equations of a two-dimensional heavy hole gas under the influence of strain and anisotropy. We predict an enhanced spin lifetime associated with a spin helix standing wave similar to the Persistent Spin Helix which exists in the two-dimensional electron gas with equal Rashba and Dresselhaus spin-orbit interactions. We also briefly discuss spin diffusion in graphene with adsorbed impurities. Collaborators: Andrei Bernevig, Quansheng Wu, Aires Ferreira, Ivan ShelykhClick HERE for directions

—
To view all the upcoming seminars, you can visit: https://graphene.nus.edu.sg/news-events/events/
You may also Like & Subscribe our following channels below to receive instant notifications for new announcements.