350 citations · 2.1k across the 85 of their papers we have counts for
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Anomalous screening of quantum impurities by a neutral environment
Enderalp Yakaboylu, Mikhail Lemeshko
It is a common knowledge that an effective interaction of a quantum impurity with an electromagnetic field can be screened by surrounding charge carriers, whether mobile or static.…
Angular self-localization of impurities rotating in a bosonic bath
Xiang Li, Robert Seiringer, Mikhail Lemeshko
The existence of a self-localization transition in the polaron problem has been under an active debate ever since Landau suggested it 83 years ago. Here we reveal the self-localiza…
Quasiparticle approach to molecules interacting with quantum solvents
Mikhail Lemeshko
Understanding the behavior of molecules interacting with superfluid helium represents a formidable challenge and, in general, requires approaches relying on large-scale numerical s…
Libration of strongly-oriented polar molecules inside a superfluid
E. S. Redchenko, Mikhail Lemeshko
We study a polar molecule immersed into a superfluid environment, such as a helium nanodroplet or a Bose-Einstein condensate, in the presence of an intense electrostatic field. We…
A model for reducing the angulon operator
Rytis Jursenas, Mikhail Lemeshko
We propose a mathematical model for the recently introduced angulon. In our formulation, the angulon operator is decomposable relative to the field of Hilbert spaces over the proba…
Rotation of cold molecular ions inside a Bose-Einstein condensate
Bikashkali Midya, Michał Tomza, Richard Schmidt +1
We use recently developed angulon theory [Phys. Rev. Lett. 114, 203001 (2015)] to study the rotational spectrum of a cyanide molecular anion immersed into Bose-Einstein condensates…