Go to content
UR Home

Circular photogalvanic effect induced by monopolar spin orientation in p-GaAs/AlGaAs MQW

URN to cite this document:
Ganichev, Sergey ; Ivchenko, Eougenious ; Ketterl, Hermann ; Prettl, Wilhelm ; Vorobjev, L.
Date of publication of this fulltext: 05 Aug 2009 13:37


The circular photogalvanic effect (CPGE) has been observed in (100)-oriented p-GaAs/AlGaAs quantum wells at normal incidence of far-infrared radiation. It is shown that monopolar optical spin orientation of free carriers causes an electric current which reverses its direction upon changing from left to right circularly polarized radiation. CPGE at normal incidence and the occurrence of the linear ...


Owner only: item control page
  1. Homepage UR

University Library

Publication Server


Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons