129 citations · 1.3k across the 57 of their papers we have counts for
5 papers · 2 filters
Symmetry breaking and circular photogalvanic effect in epitaxial CdHgTe films
S. Hubmann, G. V. Budkin, M. Otteneder +13
We report on the observation of symmetry breaking and the circular photogalvanic effect in CdHgTe alloys. We demonstrate that irradiation of bulk epitaxial films with c…
Density of states measurements for heavy subband of holes in HgTe quantum wells
A. Yu. Kuntsevich, G. M. Minkov, A. A. Sherstobitov +3
Valence band in narrow HgTe quantum wells contains well-conductive Dirac-like light holes at the point and poorly conductive heavy hole subband located in the local valleys. He…
Cyclotron resonance induced photogalvanic effect in surface states of 200 nm thick strained HgTe films
S. Candussio, G. V. Budkin, M. Otteneder +7
We report on the study of magneto-photogalvanic and magnetotransport phenomena in 200 nm partially strained HgTe films. This thickness is slightly larger than the estimated critica…
Two-dimension Dirac fermions system in CdHgTe quantum wells
M. L. Savchenko, D. A. Kozlov, Z. D. Kvon +3
We report on transport and capacitance spectroscopy study of two kinds of quantum wells, namely CdHgTe and CdHgTe with the thicknesses of 7.4 an…
Electronic thermal conductivity in 2D topological insulator in a HgTe quantum well
G. M. Gusev, Z. D. Kvon, A. D. Levin +4
We have measured the differential resistance in a two-dimensional topological insulator (2DTI) in a HgTe quantum well, as a function of the applied dc current. The transport near t…