Non-Markovian hole spin kinetics in $p$-type GaAs quantum wells
| dc.creator | Zhang, P. | |
| dc.creator | Wu, M. W. | |
| dc.date | 2007-08-30 | |
| dc.date | 2007-11-09 | |
| dc.date.accessioned | 2026-07-07T08:45:12Z | |
| dc.date.available | 2026-07-07T08:45:12Z | |
| dc.description | Based on fully microscopic kinetic spin Bloch equation approach, we show the non-Markovian effect in spin dephasing of heavy holes in $p$-type GaAs quantum wells. The non-Markovian effect manifests itself in spin dephasing when the mean spin precession time is shorter than the momentum relaxation time. The spin dephasing becomes slower when the non-Markovian effect is important. Moreover, quantum spin beats due to the memory effect of the non-Markovian hole-longitudinal optical phonon scattering are predicted. | |
| dc.description | 3 pages, 2 figures, PRB in press | |
| dc.identifier | https://arxiv.org/abs/0708.4086 | |
| dc.identifier | http://arxiv.org/abs/0708.4086 | |
| dc.identifier | Phys. Rev. B 76, 193312 (2007). | |
| dc.identifier | doi:10.1103/PhysRevB.76.193312 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/142899 | |
| dc.subject | Materials Science | |
| dc.title | Non-Markovian hole spin kinetics in $p$-type GaAs quantum wells | |
| dc.type | text |