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Rashba and Dresselhaus Spin-Splittings in Semiconductor Quantum Wells measured by Spin Photocurrents

Giglberger, Stephan and Golub, Leonid and Belkov, Vassilij and Danilov, Sergey and Schuh, Dieter and Gerl, Christian and Rohlfing, Franziska and Stahl, Joachim and Wegscheider, Werner and Weiss, Dieter and Prettl, Wilhelm and Ganichev, Sergey (2007) Rashba and Dresselhaus Spin-Splittings in Semiconductor Quantum Wells measured by Spin Photocurrents. Physical Review B 75, 035327.

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Abstract

The spin-galvanic effect and the circular photogalvanic effect induced by terahertz radiation are applied to determine the relative strengths of Rashba and Dresselhaus band spin-splitting in (001)- grown GaAs and InAs based two dimensional electron systems. We observed that shifting the $\\delta$-doping plane from one side of the quantum well to the other results in a change of sign of ...

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Item Type:Article
Date:2007
Institutions:Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Identification Number:
ValueType
10.1103/PhysRevB.75.035327DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Christoph Drexler
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:07
Item ID:1870
Owner Only: item control page

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