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Conversion of spin into directed electric current in quantum wells

Ganichev, Sergey and Danilov, Sergey and Eroms, Jonathan and Wegscheider, Werner and Weiss, Dieter and Prettl, Wilhelm and Ivchenko, Eougenious (2001) Conversion of spin into directed electric current in quantum wells. Physical Review Letters 86 (19), pp. 4358-4361.

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Abstract

A nonequilibrium population of spin-up and spin-down states in quantum well structures has been achieved applying circularly polarized radiation. The spin polarization results in a directed motion of free carriers in the plane of a quantum well perpendicular to the direction of light propagation. Because of the spin selection rules the direction of the current is determined by the helicity of the ...

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Item Type:Article
Date:2001
Institutions:Physics > Institute of Experimental and Applied Physics > Professor Ganichev > Group Sergey Ganichev
Identification Number:
ValueType
10.1103/PhysRevLett.86.4358DOI
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:05 Oct 2007
Last Modified:13 Mar 2014 10:16
Item ID:2191
Owner Only: item control page

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