22 citations · 22 across the 1 of their papers we have counts for
2 papers
cond-mat.mes-hall2009★ 22 cited
Magneto-gyrotropic photogalvanic effect and spin dephasing in (110)-grown GaAs/AlGaAs quantum well structures
P. Olbrich, J. Allerdings, V. V. Bel'kov +7
We report on the magneto-gyrotropic photogalvanic effect (MPGE) in n-doped (110)-grown GaAs/AlGaAs quantum-well (QW) structures caused by free-carrier absorption of terahertz radia…
cond-mat.mes-hall2008
Ratchet effects induced by terahertz radiation in heterostructures with a lateral periodic potential
P. Olbrich, E. L. Ivchenko, T. Feil +5
We report on the observation of terahertz radiation induced photogalvanic currents in semiconductor heterostructures with one-dimensional lateral periodic potential. The potential…