Ganichev, Sergey and Ivchenko, Eougenious and Danilov, Sergey and Eroms, Jonathan and Wegscheider, Werner and Weiss, Dieter and Prettl, Wilhelm (2001) Conversion of Spin into Directed Electric Current in Quantum Wells. Physical Review Letters 86 (19), pp. 4358-4361.
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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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|Date:||7 May 2001|
|Institutions:||Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||08 Feb 2010 13:29|
|Last Modified:||13 Mar 2014 12:50|