2024-03-29T09:17:48Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/789712018-09-13T09:45:14Zcom_10261_2855com_10261_4col_10261_2857
2013-07-03T09:13:05Z
urn:hdl:10261/78971
Vertical g factor of hole quantum wires
Gelabert, M. M.
Serra, Llorenç
We present calculations of the g factors of hole quantum wires for a magnetic field in the vertical (growth) direction. The energy bands are symmetric with respect to wavenumber inversion and the obtained g factors are larger than those for in-plane fields. For high-enough wire deformations, the g-factors are quenched when the Rashba interaction is increased. A Rashba-induced anisotropy similar to the horizontal one is thus predicted. A simple perturbative model explains qualitatively the numerical results. © 2012 The Royal Swedish Academy of Sciences.
2013-07-03T09:13:05Z
2013-07-03T09:13:05Z
2012
2013-07-03T09:13:05Z
artículo
Physica Scripta T151: 014051 (2012)
http://hdl.handle.net/10261/78971
10.1088/0031-8949/2012/T151/014051
eng
closedAccess
Institute of Physics Publishing