Fröhlich polaron and bipolaron: recent developments
JT Devreese, AS Alexandrov - Reports on Progress in Physics, 2009 - iopscience.iop.org
It is remarkable how the Fröhlich polaron, one of the simplest examples of a Quantum Field
Theoretical problem, as it basically consists of a single fermion interacting with a scalar Bose …
Theoretical problem, as it basically consists of a single fermion interacting with a scalar Bose …
[图书][B] Advances in polaron physics
AS Alexandrov, JT Devreese - 2010 - Springer
While basic features of polarons were well recognized a long time ago and have been
described in a number of review papers and textbooks, interest in the role of electron …
described in a number of review papers and textbooks, interest in the role of electron …
Bipolarons
AS Alexandrov, NF Mott - Reports on Progress in Physics, 1994 - iopscience.iop.org
Cooperative properties of self-localized carriers on a lattice are discussed and reviewed at a
fairly basic level with an emphasis on developments of the strong-coupling theory of …
fairly basic level with an emphasis on developments of the strong-coupling theory of …
Fröhlich polarons from 0D to 3D: concepts and recent developments
JT Devreese - Journal of Physics: Condensed Matter, 2007 - iopscience.iop.org
Frohlich polarons from 0D to 3D: concepts and recent developments Page 1 Journal of Physics:
Condensed Matter Fröhlich polarons from 0D to 3D: concepts and recent developments* To cite …
Condensed Matter Fröhlich polarons from 0D to 3D: concepts and recent developments* To cite …
[图书][B] High temperature superconductors and other superfluids
AS Alexandrov, N Mott - 1994 - taylorfrancis.com
Written by eminent researchers in the field, this text describes the theory of superconductivity
and superfluidity starting from liquid helium and a charged Bose-gas. It also discusses the …
and superfluidity starting from liquid helium and a charged Bose-gas. It also discusses the …
Hall effect and resistivity of high- oxides in the bipolaron model
AS Alexandrov, AM Bratkovsky, NF Mott - Physical review letters, 1994 - APS
We discuss the Hall effect and resistivity above T c, using a variant of the bipolaron theory
which takes into account Anderson localization of the bosons by disorder. The model …
which takes into account Anderson localization of the bosons by disorder. The model …
Bipolarons and multipolarons consisting of impurity atoms in a Bose-Einstein condensate
W Casteels, J Tempere, JT Devreese - Physical Review A—Atomic, Molecular …, 2013 - APS
The variational Feynman formalism for the polaron, extended to an all-coupling treatment of
bipolarons, is applied for two impurity atoms in a Bose-Einstein condensate. This shows that …
bipolarons, is applied for two impurity atoms in a Bose-Einstein condensate. This shows that …
LO-phonon-induced screening of electron–electron interaction in D− centres and quantum dots
J Adamowski, A Kwaśniowski… - Journal of Physics …, 2005 - iopscience.iop.org
A problem of screening of electron–electron interaction by LO phonons is investigated for
bound two-electron systems in bulk semiconductors and semiconductor quantum dots. We …
bound two-electron systems in bulk semiconductors and semiconductor quantum dots. We …
Impurity magnetopolaron in a parabolic quantum dot: the squeezed-state variational approach
BS Kandemir, A Cetin - Journal of Physics: Condensed Matter, 2005 - iopscience.iop.org
We present a calculation of the ground-state binding energy of an impurity magnetopolaron
confined in a three-dimensional (3D) parabolic quantum dot potential, in the framework of a …
confined in a three-dimensional (3D) parabolic quantum dot potential, in the framework of a …