171 citations · 391 across the 6 of their papers we have counts for
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Nonlinear growth with the microwave intensity in radiation-induced magnetoresistance oscillations
R. G. Mani, C. Gerl, S. Schmult +2
We report the observation of inverse-magnetic-field-periodic, radiation-induced magnetoresistance oscillations in GaAs/AlGaAs heterostructures prepared in W. Wegscheider's group, c…
Gate control of low-temperature spin dynamics in two-dimensional hole systems
M. Kugler, T. Andlauer, T. Korn +9
We have investigated spin and carrier dynamics of resident holes in high-mobility two-dimensional hole systems in GaAs/AlGaAs single quantum wells at temperatures d…
All-electric detectors of the polarization state of terahertz laser radiation (extended version)
S. D. Ganichev, W. Weber, J. Kiermaier +7
Two types of room temperature detectors of terahertz laser radiation have been developed which allow in an all-electric manner to determine the plane of polarization of linearly po…
Spin photocurrents and circular photon drag effect in (110)-grown quantum well structures
V. A. Shalygin, H. Diehl, Ch. Hoffmann +8
We report on the study of spin photocurrents in (110)-grown quantum well structures. Investigated effects comprise the circular photogalvanic effect and so far not observed circula…
Rashba and Dresselhaus Spin-Splittings in Semiconductor Quantum Wells Measured by Spin Photocurrents
S. Giglberger, L. E. Golub, V. V. Bel'kov +9
The spin-galvanic effect and the circular photogalvanic effect induced by terahertz radiation are applied to determine the relative strengths of Rashba and Dresselhaus band spin-sp…
Bias dependent inversion of tunneling magnetoresistance in Fe/GaAs/Fe tunnel junctions
J. Moser, M. Zenger, C. Gerl +10
We investigated spin dependent transport through Fe/GaAs/Fe tunnel junctions. The tunneling magnetoresistance effect (TMR) was probed for different types of Fe/GaAs interfaces. For…