3 papers
cond-mat.mes-hall2005
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…
cond-mat.mes-hall2004
Zero-Momentum Cyclotron Spin-Flip Mode in a Spin-Unpolarized Quantum Hall System
S. Dickmann, I. V. Kukushkin
We report on a study of the zero-momentum cyclotron spin-flip excitation in the V=2 quantum Hall regime. Using the excitonic representation the excitation energy is calculated up t…
cond-mat.mes-hall2003
New type of -periodic magneto-oscillations in a two-dimensional electron system induced by microwave irradiation
I. V. Kukushkin, M. Yu. Akimov, J. H. Smet +4
We observe a new type of magneto-oscillations in the photovoltage and the longitudinal resistance of a two-dimensional electron system. The oscillations are induced by microwave ir…