We present an in-depth study of the spin-orbit (SO) interactions occurring in inversion-
asymmetric two-dimensional hole gases at semiconductor heterointerfaces. We focus on …

Two-dimensional hole gases (2DHGs) in semiconductor quantum wells are promising
platforms for spintronics and quantum computation, but suffer from the lack of the k-linear …

We study Berry connection polarizability (BCP) induced electric polarization and the third-
order Hall (TOH) effect in a two-dimensional electron/hole gas (2DEG/2DHG) with Rashba …

We provide a unified semiclassical theory for the conserved current of nonconserved
quantities, and manifest it in two physical contexts: the spin current of Bloch electrons and …

Classical charge transport, such as longitudinal and Hall currents in weak magnetic fields, is
usually not affected by quantum phenomena. Yet relativistic quantum mechanics is at the …

We investigate the relationship between the Zeeman interaction and the inversion-
asymmetry-induced spin-orbit interactions (Rashba and Dresselhaus SOIs) in GaAs hole …

We study the band structure modulation and spin-Hall effect of an irradiated two-
dimensional heavy-hole system with k 3-Rashba spin-orbit coupling. We find that the band …

The conserved bulk spin current [Shi et al., Phys. Rev. Lett. 96, 076604 (2006) PRLTAO
0031-9007 10.1103/PhysRevLett. 96.076604], defined as the time derivative of the spin …

We present a systematic construction of the probability-and spin-current operators, based on
a momentum power expansion of effective Hamiltonians. These operators play an essential …

We study the zitterbewegung of a heavy hole in presence of both cubic Rashba and cubic
Dresselhaus spin-orbit interactions. On contrary to the electronic case, zitterbewegung does …