58 citations · 148 across the 5 of their papers we have counts for
5 papers
Artificially constructed plasmaron and plasmon-exciton molecule in 2D-metals
A. S. Zhuravlev, V. A. Kuznetsov, V. E. Bisti +3
Resonant optical excitation was used to create a macroscopic non-equilibrium ensemble of dark excitons with unprecedentedly long lifetime in a two-dimensional (2D) electron system…
Extra Spin-Wave mode in Quantum Hall systems. Beyond the Skyrmion Limit
I. K. Drozdov, L. V. Kulik, A. S. Zhuravlev +4
We report on the observation of a new spin mode in a quantum Hall system in the vicinity of odd electron filling factors under experimental conditions excluding the possibility of…
Cyclotron spin-flip excitations in a ν=1/3 quantum Hall ferromagnet
A. B. Van'kov, L. V. Kulik, S. M. Dickmann +4
Inelastic light scattering spectroscopy around the ν=1/3 filling discloses a novel type of cyclotron spin-flip excitation in a quantum Hall system in addition to the excitations pr…
Antiphased Cyclotron-Magnetoplasma Mode in a Quantum Hall System
L. V. Kulik, S. Dickmann, I. K. Drozdov +5
An antiphased magnetoplasma (MP) mode in a two-dimensional electron gas (2DEG) has been studied by means of inelastic light scattering (ILS) spectroscopy. Unlike the cophased MP mo…
The Cyclotron Spin-Flip Mode as the Lowest-Energy Excitation of Unpolarized Integer Quantum Hall States
L. V. Kulik, I. V. Kukushkin, S. Dickmann +6
The cyclotron spin-flip modes of spin unpolarized integer quantum Hall states () have been studied with inelastic light scattering. The energy of these modes is significantl…