[PDF] Top 20 Spin-orbit splitting in semiconductor quantum dots with a parabolic confinement potential
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Spin-orbit splitting in semiconductor quantum dots with a parabolic confinement potential
... Electron spin can significantly impact the electronic prop- erties of quantum structures through different ...possible spin-dependent interactions there is an in- teraction between orbital ... See full document
6
Magnetic properties of parabolic quantum dots in the presence of the spin-orbit interaction
... the spin–orbit interaction in magnetic properties of quantum dots at weak magnetic ...of a cylindrical quantum dot with the parabolic confinement ... See full document
6
Rashba spin splitting in parabolic quantum dots
... for quantum computing 1–3 is one of the most exciting fields for future developments in high-speed computing and data stor- ...of spin states rather than charge states as quan- tum bits in ... See full document
7
Spin-orbit energy state splitting in semiconductor cylindrical and spherical quantum dots
... the spin–orbit splitting for the ...reached with a set of lager fq c1 0 ; z c1 0 g and with a wider range of dot sizes (see Table ...as a reference to verify our ... See full document
10
Spin-orbit interaction and energy states in semiconductor quantum dots
... present a theoretical study of the impact of the spin–orbit interaction on electron energy states in small cylindrical quantum ...dots. In our calculations, we use the ... See full document
5
Electron energy state spin-splitting in 3D cylindrical semiconductor quantum dots
... Received in final form 14 May 2002 Published online 13 August 2002 – c EDP Sciences, Societ`a Italiana di Fisica, Springer-Verlag 2002 ...Abstract. In this article we study the impact of the ... See full document
7
Engineered spin-state transitions of two interacting electrons in semiconductor nanowire quantum dots
... electrons in NWQDs are interesting subjects worth ...perform a theoretical investigation of the spin states of two electrons in InAs-based NWQDs ...using a configuration- interaction ... See full document
10
Computer simulation of electron energy state spin-splitting in nanoscale InAs/GaAs semiconductor quantum rings
... the spin–orbit interaction for various quantum structures ...and spin–orbit interactions on the energy state in nanoscale semiconductor quantum ...rings. In ... See full document
6
Resonant spin dipole induced by an in-plane potential gradient spin-orbit interaction
... eV兲 in semiconductor. 15,16 Various spin-orbit interactions 共SOIs兲 have been ...from a structure inversion asymmetry—the asym- metry in the confinement potential ... See full document
4
Energy levels of a parabolically confined quantum dot in the presence of spin-orbit interaction
... When a perpendicular dc magnetic field is applied to a quantum dot, the nature of the spin-dependent energy spec- trum can become even richer in terms of physics due to the coupling of ... See full document
7
Diamagnetic Response of Exciton Complexes in Semiconductor Quantum Dots
... . A nearly identical reduction in X þ was also observed, as shown in ...take a 2D parabolic potential as the effective lateral confinement for both electrons and holes ... See full document
4
Spin relaxation dynamics of quasiclassical electrons in ballistic quantum dots with strong spin-orbit coupling
... and quantum mechanical calculations we can draw the following picture of the spin evolution in semi- classical quantum ...dots. In the dots with regular classical ... See full document
13
Finger-gate manipulated quantum transport in a semiconductor narrow constriction with spin-orbit interactions and Zeeman effect
... INTRODUCTION Quantum transport involving the interference nature of a charged particle can be realized by using the split-gates- induced narrow constriction connecting the source and drain Ohmic ...applying ... See full document
9
High quantum efficiency dots-in-a-well quantum dot infrared photodetectors with AlGaAs confinement enhancing layer
... 10.1063/1.2926663兴 In the past decade, quantum dot infrared photodetectors 共QDIPs兲 have been widely investigated with different struc- tures and materials because of their potential to become ... See full document
4
The energy spectrum of parabolic quantum dots
... located in the center of parabolic quantum ...compared with the spherical quantum dot, the energy plateau under this model is not ... See full document
7
Spin Bottleneck in Resonant Tunneling through Double Quantum Dots with Different Zeeman Splittings
... DQDs with the same g factors, both Zeeman suble- vels are aligned at the same time at a certain V SD , regard- less of the magnetic field ...[10]. In DQDs with different g factors, however, ... See full document
4
Indirect Exchange Interaction in Narrow Gap Semiconductor: Spin-Orbit Interactions
... As a conclusion, we have shown that with the small-gap approximation of Kane, the indirect exchange interactions between magnetic ions in DMS are anti-ferromagnetic beyond and the net ... See full document
8
Spin-orbit interaction and all-semiconductor spintronics
... devices. In particular we discuss spin filtering, spin-dependent confinement, and scattering in all-semiconductor ...WORDS: spin–orbit interaction; spintronics; ... See full document
3
Dielectric confinement effect in ZnO quantum dots embedded in amorphous SiO2 matrix
... dielectric confinement effect on the blue shift E g (a) of the ZnO quantum dots (QDs) embedded in the SiO 2 matrix is evaluated by applying a multi-shell two-electron system ... See full document
6
An experimental study on Gamma(2) modular symmetry in the quantum Hall system with a small spin-splitting
... K with B = 1.5–12 T and gate voltage V g = −0.1 V. We can see in figure 1 that, with increasing B, plateaus of filling factor ν = 4, 2, and 1 appear ...states, spin splitting is ... See full document
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