13 citations · 21 across the 12 of their papers we have counts for
12 papers
Superconductivity in a semiconductor doped with the resonance negative U-centers
Serguei N. Burmistrov, Leonid B. Dubovskii
We study the effect of doping the semiconductor with the resonance negative U-centers upon its superconducting transition temperature. The attraction of electrons at the U-centers…
Ginzburg-Landau approximation for the Hubbard model in the external magnetic field
L. B. Dubovskii, S. N. Burmistrov
The Hubbard model is studied in the external magnetic field. The analysis is carried out phenomenologically within the framework of the Ginzburg-Landau theory with the order parame…
Cavitation on single electron bubbles in liquid helium at small negative pressure
S. N. Burmistrov, L. B. Dubovskii
Liquid helium under negative pressure represents a unique possibility for studying the macroscopic quantum nucleation phenomena in condensed media. We analyze the quantum cavitatio…
Quantum nucleation of gas bubbles in liquid helium
S. N. Burmistrov, L. B. Dubovskii
Liquid helium under negative pressures represents a unique possibility for studying nucleation and growth dynamics of cavities at low temperatures down to absolute zero. We analyze…
Nucleation at quantized vortices and the heterogeneous phase separation in supersaturated superfluid 3He-4He liquid mixtures
S. N. Burmistrov, L. B. Dubovskii
Supersaturated superfluid 3He-4He liquid mixture, separating into the 3He-concentrated c-phase and 3He-diluted d-phase, represents a unique possibility for studying macroscopic qua…
On the Lifetime of Metastable Metallic Hydrogen
S. N. Burmistrov, L. B. Dubovskii
The molecular phase of hydrogen converts to the atomic metallic phase at high pressures estimated usually as 300 - 500 GPa. We analyze the decay of metallic phase as the pressure i…