77 citations · 394 across the 23 of their papers we have counts for
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cond-mat.mes-hall2016★ 71 cited
Photogalvanic probing of helical edge channels in 2D HgTe topological insulators
K. -M. Dantscher, D. A. Kozlov, M. T. Scherr +10
We report on the observation of a circular photogalvanic current excited by terahertz (THz) laser radiation in helical edge channels of HgTe-based 2D topological insulators (TIs).…
cond-mat.mes-hall2016★ 1 cited
MIRO-like oscillations of magneto-resistivity in GaAs heterostructures induced by THz radiation
T. Herrmann, I. A. Dmitriev, D. A. Kozlov +12
We report on the study of terahertz radiation induced MIRO-like oscillations of magneto-resistivity in GaAs heterostructures. Our experiments provide an answer on two most intrigui…