Electron -factor of valley states in realistic silicon quantum dots
We theoretically model the spin-orbit interaction in silicon quantum dot devices, relevant for
quantum computation and spintronics. Our model is based on a modified effective mass …
quantum computation and spintronics. Our model is based on a modified effective mass …
Enhanced spin–orbit coupling in core/shell nanowires
The spin–orbit coupling (SOC) in semiconductors is strongly influenced by structural
asymmetries, as prominently observed in bulk crystal structures that lack inversion …
asymmetries, as prominently observed in bulk crystal structures that lack inversion …
Spin-Orbit Interaction in / Heterojunctions Probed by Electron Spin Resonance
Fundamental aspects of spin-orbit interaction in commercially relevant Ga N/Al x Ga 1− x N
heterostructures hosting two-dimensional electron systems are extensively studied by …
heterostructures hosting two-dimensional electron systems are extensively studied by …
Spin splitting in low-symmetry quantum wells beyond Rashba and Dresselhaus terms
GV Budkin, SA Tarasenko - Physical Review B, 2022 - APS
Spin-orbit interaction in semiconductor structures with broken space inversion symmetry
leads to spin splitting of electron and hole states even in the absence of magnetic field. We …
leads to spin splitting of electron and hole states even in the absence of magnetic field. We …
Boundary conditions and surface state spectra in topological insulators
We study spectra of surface states in 2D topological insulators based on HgTe/(Hg, Cd) Te
quantum wells and 3D Bi 2 Se 3-type compounds by constructing a class of feasible time …
quantum wells and 3D Bi 2 Se 3-type compounds by constructing a class of feasible time …
Interface involved Dresselhaus spin-orbit coupling in GaInAs/AlInAs heterostructures
H Yang, Q Wang, J Fu - Physical Review B, 2021 - APS
The interfacial effect in nanosystems is crucial for diverse fields of physics. Here we explore
in detail the interface associated Dresselhaus spin-orbit (SO) coupling, which comprises the …
in detail the interface associated Dresselhaus spin-orbit (SO) coupling, which comprises the …
Direct observation of a energy spectrum transition in narrow AlAs quantum wells
Spectra of magnetoplasma excitations have been investigated in two-dimensional electron
systems in AlAs quantum wells (QWs) of different widths. The magnetoplasma spectrum has …
systems in AlAs quantum wells (QWs) of different widths. The magnetoplasma spectrum has …
Electron spin resonance in a 2D system at a GaN/AlGaN heterojunction
Spin resonance of a two-dimensional electron system confined in a GaN/AlGaN
heterostructure grown by molecular beam epitaxy was resistively detected over a wide …
heterostructure grown by molecular beam epitaxy was resistively detected over a wide …
Surface states of a system of Dirac fermions: A minimal model
A brief survey is given of theoretical works on surface states (SSs) in Dirac materials. Within
the formalism of envelope wave functions and boundary conditions for these functions, a …
the formalism of envelope wave functions and boundary conditions for these functions, a …
-factor of electrons in gate-defined quantum dots in a strong in-plane magnetic field
We analyze orbital effects of an in-plane magnetic field on the spin structure of states of a
gated quantum dot based in a two-dimensional electron gas. Starting with ak· p Hamiltonian …
gated quantum dot based in a two-dimensional electron gas. Starting with ak· p Hamiltonian …