scholarly journals Particle-number fractionalization of a one-dimensional atomic Fermi gas with synthetic spin-orbit coupling

2012 ◽  
Vol 86 (6) ◽  
Author(s):  
Dan-Wei Zhang ◽  
L.-B. Shao ◽  
Zheng-Yuan Xue ◽  
Hui Yan ◽  
Z. D. Wang ◽  
...  
Keyword(s):  
Particle Number ◽  
Fermi Gas ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
One Dimensional ◽  
Atomic Fermi Gas

scholarly journals Repulsive atomic Fermi gas with Rashba spin-orbit coupling: A quantum Monte Carlo study

2015 ◽  
Vol 91 (5) ◽  
Author(s):  
Alberto Ambrosetti ◽  
Pier Luigi Silvestrelli ◽  
Francesco Pederiva ◽  
Lubos Mitas ◽  
Flavio Toigo
Keyword(s):  
Monte Carlo ◽  
Quantum Monte Carlo ◽  
Monte Carlo Study ◽  
Fermi Gas ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Rashba Spin ◽  
Atomic Fermi Gas

scholarly journals Influence of Rashba spin-orbit coupling on the 0- π transition and Kondo temperature in one-dimensional superconductors

2019 ◽  
Vol 100 (23) ◽  
Author(s):  
Ignacio J. Hamad ◽  
Franco T. Lisandrini ◽  
Claudio J. Gazza ◽  
Alejandro M. Lobos
Keyword(s):  
Orbit Coupling ◽  
Kondo Temperature ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
One Dimensional ◽  
Rashba Spin

Rashba spin-orbit coupling in InGaAs/InP quantum wires

2004 ◽  
Vol 825 ◽  
Author(s):  
Jens Knobbe ◽  
Vitaliy A. Guzenko ◽  
Thomas Schäpers
Keyword(s):  
Quantum Wires ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
One Dimensional ◽  
Rashba Spin ◽  
Wet Chemical ◽  
Wet Chemical Etching ◽  
The One ◽  
Rashba Coupling

AbstractThe effect of Rashba spin-orbit coupling on the transport properties of InGaAs/InP quantum wire structures is investigated. The geometry of the wire structures was defined by selective wet chemical etching. For wires without a gate a clear beating pattern, due to the presence of the Rashba spin-orbit coupling, is observed for wires with a width down to 600 nm. For narrower wires no beating pattern is found. The experimental observations are explained by contribution of the Rashba spin-orbit coupling to the one-dimensional magnetosubbands. By depleting the one-dimensional conductor by means of a gate electrode the Rashba coupling strength could be controlled.

Sign in / Sign up

Export Citation Format

Share Document