232 citations · 318 across the 8 of their papers we have counts for
8 papers
Universal transparency and fine band structure near the Dirac point in HgTe quantum wells
V. Dziom, A. Shuvaev, J. Gospodaric +6
Spin-orbit coupling in thin HgTe quantum wells results in a relativistic-like electron band structure, making it a versatile solid state platform to observe and control non-trivial…
Optical Shubnikov - de Haas oscillations in 2D electron systems
M. L. Savchenko, J. Gospodaric, A. Shuvaev +6
We report on dynamic Shubnikov - de Haas (SdH) oscillations that are measured in the optical response, sub - terahertz transmittance of two-dimensional systems, and reveal two dist…
Energy spectrum of semimetallic HgTe quantum wells
Jan Gospodaric, Alexey Shuvaev, Nikolai N. Mikhailov +3
Quantum wells (QWs) based on mercury telluride (HgTe) thin films provide a large scale of unusual physical properties starting from an insulator via a two-dimensional Dirac semimet…
Band structure of a HgTe-based three-dimensional topological insulator
J. Gospodaric, V. Dziom, A. Shuvaev +5
From the analysis of the cyclotron resonance, we experimentally obtain the band structure of the three-dimensional topological insulator based on a HgTe thin film. Top gating was u…
Superradiant and transport lifetimes of the cyclotron resonance in the topological insulator HgTe
J. Gospodaric, V. Dziom, A. Shuvaev +4
We investigate the superradiance effects in three-dimensional topological insulator HgTe with conducting surface states. We demonstrate that the superradiance can be explained usin…
3D-Printed Phase Waveplates for THz Beam Shaping
Jan Gospodaric, Artem Kuzmenko, Anna Pimenov +4
The advancement of 3D-printing opens up a new way of constructing affordable custom terahertz (THz) components due to suitable printing resolution and THz transparency of polymer m…
Fast non-thermal switching between macroscopic charge-ordered quantum states induced by charge injection
I. Vaskivskyi, I. A. Mihailovic, S. Brazovskii +5
The functionality of logic and memory elements in current electronics is based on multi-stability, driven either by manipulating local concentrations of electrons in transistors, o…
The effect of strain on the thawing of the hidden state and other transitions in 1T-TaS2
Damjan Svetin, Igor Vaskivskyi, Petra Sutar +3
We investigate the effect of 2-dimensional (in-plane) strain on the critical transition temperature TH from the photoexcited hidden state in 1T-TaS thin films on different subs…