Diehl, Helgi and Shalygin, Vadim and Danilov, Sergey and Tarasenko, Sergey and Belkov, Vassilij and Schuh, Dieter and Wegscheider, Werner and Prettl, Wilhelm and Ganichev, Sergey (2007) Magneto-gyrotropic photogalvanic effects due to inter-subband absorption in quantum wells. Journal of Physics: Condensed Matter 19 (43), p. 436232.
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We report on the observation of the magneto-photogalvanic effect (MPGE) due to inter-subband transitions in (001)-oriented GaAs quantum wells. This effect is related to the gyrotropic properties of the structures. It is shown that inter-subband absorption of linearly polarized radiation may lead to spin-related as well as spin-independent photocurrents if an external magnetic field is applied in ...
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|Date:||31 October 2007|
|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:||25 Jan 2010 13:53|
|Last Modified:||13 Mar 2014 12:42|