Spin dynamics in semiconductors

MW Wu, JH Jiang, MQ Weng - Physics Reports, 2010 - Elsevier
This article reviews the current status of spin dynamics in semiconductors which has
achieved much progress in the recent years due to the fast growing field of semiconductor …

Rashba coupling in quantum dots: An exact solution

E Tsitsishvili, GS Lozano, AO Gogolin - Physical Review B—Condensed Matter …, 2004 - APS
We present an analytic solution to one-particle Schrödinger equation for an electron in a
quantum dot with hard-wall confining potential in the presence of both magnetic field and …

Spin relaxation and anticrossing in quantum dots: Rashba versus Dresselhaus spin-orbit coupling

DV Bulaev, D Loss - Physical Review B—Condensed Matter and Materials …, 2005 - APS
The spin-orbit splitting of the electron levels in a two-dimensional quantum dot in a
perpendicular magnetic field is studied. It is shown that at the point of an accidental …

Energy levels and magneto-optical transitions in parabolic quantum dots with spin-orbit coupling

P Pietiläinen, T Chakraborty - Physical Review B—Condensed Matter and …, 2006 - APS
We report on the electronic properties of few interacting electrons confined in a parabolic
quantum dot based on a theoretical approach developed to investigate the influence of …

Electrically tuned spin–orbit interaction in an InAs self-assembled quantum dot

Y Kanai, RS Deacon, S Takahashi, A Oiwa… - Nature …, 2011 - nature.com
Electrical control over electron spin is a prerequisite for spintronics spin-based quantum
information processing. In particular, control over the interaction between the orbital motion …

Exploring spin-orbital coupling effects on photovoltaic actions in Sn and Pb based perovskite solar cells

J Zhang, T Wu, J Duan, M Ahmadi, F Jiang, Y Zhou… - Nano Energy, 2017 - Elsevier
Organo-metal halide perovskites, as emerging photovoltaic materials, have demonstrated
interesting spin states due to spin-orbital coupling (SOC) effects. However, replacing the Pb …

Large anisotropy of the spin-orbit interaction in a single InAs self-assembled quantum dot

S Takahashi, RS Deacon, K Yoshida, A Oiwa… - Physical review …, 2010 - APS
The anisotropy of the spin-orbit interaction (SOI) is studied for a single uncapped InAs self-
assembled quantum dot holding just a few electrons. The SOI energy is evaluated from …

Spin-orbit effects in single-electron states in coupled quantum dots

P Stano, J Fabian - Physical Review B—Condensed Matter and Materials …, 2005 - APS
Spin-orbit effects in single-electron states in laterally coupled quantum dots in the presence
of a perpendicular magnetic field are studied by exact numerical diagonalization …

Thermodynamic behaviour of Rashba quantum dot in the presence of magnetic field

S Gumber, M Kumar, PK Jha, M Mohan - Chinese Physics B, 2016 - iopscience.iop.org
The thermodynamic properties of an InSb quantum dot have been investigated in the
presence of Rashba spin–orbit interaction and a static magnetic field. The energy spectrum …

Role of Rashba and Dresselhaus spin–orbit interactions on an off-center donor impurity in a Gaussian quantum dot

A Kachu, NR Chebrolu, A Boda - Journal of Magnetism and Magnetic …, 2024 - Elsevier
Abstract The Rashba and Dresselhaus spin–orbit interactions (SOIs) and the magnetic field
effects on off-center hydrogen donor impurity D 0 in a two-dimensional Gaussian GaAs …