35 citations · 79 across the 4 of their papers we have counts for
4 papers
A phonon laser utilizing quantum-dot spin states
A. Khaetskii, V. N. Golovach, X. Hu +1
We propose a nano-scale realization of a phonon laser utilizing phonon-assisted spin flips in quantum dots to amplify sound. Owing to a long spin relaxation time, the device can be…
Comment on "Spin relaxation in quantum Hall systems"
Alexander V. Khaetskii
W. Apel and Yu.A. Bychkov have recently considered the spin relaxation in a 2D quantum Hall system for the filling factor close to unity [PRL v.82, 3324 (1999)]. The authors consid…
Coulomb drag in intermediate magnetic fields
A. V. Khaetskii, Yuli V. Nazarov
We investigated theoretically the Coulomb drag effect in coupled 2D electron gases in a wide interval of magnetic field and temperature , , $τ…
Quantum Phase Transition in Skyrmion Lattices
Yuli V. Nazarov, A. V. Khaetskii
We investigate the ground state of 2D electron gas in Quantum Hall regime at the filling factor slightly deviating from unity, that can be viewed as a sparse lattice of skyrmions.…