144 citations · 417 across the 9 of their papers we have counts for
Showing 2016 · cond-mat.mes-hallShow all
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cond-mat.mes-hall2016★ 12 cited
Circular and Linear Photogalvanic Effects in Type-II GaSb/InAs Quantum Well Structures in the Inverted Regime
H. Plank, S. A. Tarasenko, T. Hummel +5
We report on the observation of photogalvanic effects induced by terahertz radiation in type-II GaSb/InAs quantum wells with inverted band order. Photocurrents are excited at obliq…
cond-mat.mes-hall2016★ 32 cited
Opto-Electronic Characterization of Three Dimensional Topological Insulators
Helene Plank, Sergey N. Danilov, Vasily V. Bel'kov +6
We demonstrate that the terahertz/infrared radiation induced photogalvanic effect, which is sensitive to the surface symmetry and scattering details, can be applied to study the hi…