Bloch oscillations of bosonic lattice polarons

2014/10/06 by Fabian Grusdt, Aditya Shashi, Dmitry A. Abanin +2 · 1 citation
Physics and Astronomy · #Acoustics #Bloch oscillations #Cold Atom Physics and Bose-Einstein Condensates #Condensed matter physics #Electron #Lattice (music) #Physics #Polaron #Quantum mechanics #Quantum, superfluid, helium dynamics #Strong Light-Matter Interactions #cond-mat.mes-hall #cond-mat.quant-gas

paper · pdf · doi:10.1103/physreva.90.063610

published as Phys. Rev. A 90, 063610 (2014) · 25 pages, 12 figures

arxiv created 2014/10/06 · openalex publication_date 2014/12/04 · arxiv updated 2014/12/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

A variational mean-field approach is used to study the dispersion renormalization and derive equations describing nonequilibrium dynamics of polarons by investigating the dynamic properties of an impurity in a tilted optical lattice that is in contact with a bath of condensed bosons.

Citations

• Many-body physics with ultracold gases
• Degenerate Bose-Bose mixture in a three-dimensional optical lattice
• Polarons and dressed molecules near narrow Feshbach resonances
• Collisionally Induced Transport in Periodic Potentials
• Broken Symmetries and the Masses of Gauge Bosons
• Bose-Fermi Mixtures in a Three-Dimensional Optical Lattice
• Quantum Transport through a Tonks-Girardeau Gas
• Electrons in lattice fields
• Non-equilibrium coherence dynamics in one-dimensional Bose gases
• Dual-species Bose-Einstein condensate ofRb<mml:mprescripts/><mml:none/>87andCs<mml:mprescripts/><mml:none/>133
• Interaction-induced localization of an impurity in a trapped Bose-Einstein condensate
• Motion of a heavy impurity through a Bose-Einstein condensate
• Observation of Fermi Pressure in a Gas of Trapped Atoms
• Observation of Feshbach Resonances between Two Different Atomic Species
• Polaron in Bose–Einstein–Condensation System
• Transport of strong-coupling polarons in optical lattices
• Self-trapping of impurities in Bose-Einstein condensates: Strong attractive and repulsive coupling

Cited by

• Entangling Lattice-Trapped Bosons with a Free Impurity: Impact on Stationary and Dynamical Properties