scholarly journals Magnetosubbands of semiconductor quantum wires with Rashba spin-orbit coupling

2005 ◽  
Vol 71 (3) ◽  
Author(s):  
J. Knobbe ◽  
Th. Schäpers
Keyword(s):  
Quantum Wires ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
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.

scholarly journals Evanescent states in quantum wires with Rashba spin-orbit coupling

2007 ◽  
Vol 76 (4) ◽  
Author(s):  
Llorenç Serra ◽  
David Sánchez ◽  
Rosa López
Keyword(s):  
Quantum Wires ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Rashba Spin

scholarly journals Low-energy theory and RKKY interaction for interacting quantum wires with Rashba spin-orbit coupling

2009 ◽  
Vol 79 (20) ◽  
Author(s):  
Andreas Schulz ◽  
Alessandro De Martino ◽  
Philip Ingenhoven ◽  
Reinhold Egger
Keyword(s):  
Quantum Wires ◽  
Low Energy ◽  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Rkky Interaction ◽  
Rashba Spin ◽  
Energy Theory

Strain Effects on Rashba Spin‐Orbit Coupling of 2D Hole Gases in GeSn/Ge Heterostructures

2021 ◽  
pp. 2007862
Author(s):  
Chia‐Tse Tai ◽  
Po‐Yuan Chiu ◽  
Chia‐You Liu ◽  
Hsiang‐Shun Kao ◽  
C. Thomas Harris ◽  
...  
Keyword(s):  
Orbit Coupling ◽  
Spin Orbit Coupling ◽  
Spin Orbit ◽  
Strain Effects ◽  
Rashba Spin
Sign in / Sign up

Export Citation Format

Share Document