82 citations · 82 across the 1 of their papers we have counts for
3 papers
cond-mat.mes-hall2008★ 82 cited
Quantum ratchet effects induced by terahertz radiation in GaN-based two-dimensional structures
W. Weber, L. E. Golub, S. N. Danilov +10
Photogalvanic effects are observed and investigated in wurtzite (0001)-oriented GaN/AlGaN low-dimensional structures excited by terahertz radiation. The structures are shown to rep…
cond-mat.other2005
Demonstration of Rashba spin splitting in GaN-based heterostructures
W. Weber, S. D. Ganichev, Z. D. Kvon +7
The circular photogalvanic effect (CPGE), induced by infrared radiation, has been observed in (0001)-oriented GaN quantum well (QW) structures. The photocurrent changes sign upon r…
cond-mat2003
Circular Photogalvanic Effect at Inter-Band Excitation in Semiconductor Quantum Wells
V. V. Bel'kov, S. D. Ganichev, Petra Schneider +7
We observed a circular photogalvanic effect (CPGE) in GaAs quantum wells at inter-band excitation. The spectral dependence of the CPGE is measured together with that of the polariz…