Gate-controlled anisotropy in aharonov-casher spin interference: signatures of dresselhaus spin-orbit inversion and spin phases

HIGHLIGHTS

• who: Fumiya Nagasawa and collaborators from the DepartmentTohoku University, Sendai, Japan have published the paper: Gate-controlled anisotropy in Aharonov-Casher spin interference: signatures of Dresselhaus spin-orbit inversion and spin phases, in the Journal: (JOURNAL)
• what: The authors demonstrate a gatecontrolled anisotropy in Aharonov-Casher (AC) spin interferometry experiments with InGaAs mesoscopic rings by using an in-plane magnetic field as a probe. The experiment shows that the sign of the AC resistance anisotropy changes as a function of the Rashba SOI strength. There is, however, a remarkable discrepancy: the experiment reveals an extra . . .
  

   

  

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