The interplay between Zeeman splitting and spin–orbit coupling in InAs nanowires

Nanoscale ◽  
2018 ◽  
Vol 10 (48) ◽  
pp. 23175-23181
Author(s):  
Bum-Kyu Kim ◽  
Sang-Jun Choi ◽  
Jae Cheol Shin ◽  
Minsoo Kim ◽  
Ye-Hwan Ahn ◽  
...  
Keyword(s):  
Indium Arsenide ◽  
Zeeman Splitting ◽  
Landau Levels ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Inas Nanowires

The interplay between the Zeeman splitting and spin–orbit coupling was revealed by performing the transport spectroscopy of Landau levels in indium arsenide nanowires.

scholarly journals Spin-orbit coupling effects in zinc-blende InSb and wurtzite InAs nanowires: Realistic calculations with multiband k·p method

2018 ◽  
Vol 97 (24) ◽  
Author(s):  
Tiago Campos ◽  
Paulo E. Faria Junior ◽  
Martin Gmitra ◽  
Guilherme M. Sipahi ◽  
Jaroslav Fabian
Keyword(s):  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Coupling Effects ◽  
Zinc Blende ◽  
Inas Nanowires

Crystal orientation dependence of the spin-orbit coupling in InAs nanowires

2018 ◽  
Vol 97 (4) ◽  
Author(s):  
T. S. Jespersen ◽  
P. Krogstrup ◽  
A. M. Lunde ◽  
R. Tanta ◽  
T. Kanne ◽  
...  
Keyword(s):  
Crystal Orientation ◽  
Orientation Dependence ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Inas Nanowires

scholarly journals Landau quantization, Rashba spin-orbit coupling and Zeeman splitting of two-dimensional heavy-hole gases

2014 ◽  
Vol 252 (4) ◽  
pp. 730-742 ◽  
Author(s):  
S. A. Moskalenko ◽  
I. V. Podlesny ◽  
E. V. Dumanov ◽  
M. A. Liberman ◽  
B. V. Novikov
Keyword(s):  
Heavy Hole ◽  
Zeeman Splitting ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Two Dimensional ◽  
Rashba Spin

scholarly journals Effective Landé factors for an electrostatically defined quantum point contact in silicene

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Bartłomiej Rzeszotarski ◽  
Alina Mreńca-Kolasińska ◽  
François M. Peeters ◽  
Bartłomiej Szafran
Keyword(s):  
Magnetic Field ◽  
Point Contact ◽  
Zeeman Splitting ◽  
Orbit Coupling ◽  
Quantum Point Contact ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Quantum Point ◽  
Landé Factors ◽  
Strong Spin

AbstractThe transconductance and effective Landé $$g^*$$ g ∗ factors for a quantum point contact defined in silicene by the electric field of a split gate is investigated. The strong spin–orbit coupling in buckled silicene reduces the $$g^*$$ g ∗ factor for in-plane magnetic field from the nominal value 2 to around 1.2 for the first- to 0.45 for the third conduction subband. However, for perpendicular magnetic field we observe an enhancement of $$g^*$$ g ∗ factors for the first subband to 5.8 in nanoribbon with zigzag and to 2.5 with armchair edge. The main contribution to the Zeeman splitting comes from the intrinsic spin–orbit coupling defined by the Kane–Mele form of interaction.

scholarly journals Spin-orbit coupling and phase coherence in InAs nanowires

2010 ◽  
Vol 82 (23) ◽  
Author(s):  
S. Estévez Hernández ◽  
M. Akabori ◽  
K. Sladek ◽  
Ch. Volk ◽  
S. Alagha ◽  
...  
Keyword(s):  
Phase Coherence ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Inas Nanowires
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