---
_id: '14650'
abstract:
- lang: eng
  text: We study the out-of-equilibrium quantum dynamics of dipolar polarons, i.e.,
    impurities immersed in a dipolar Bose-Einstein condensate, after a quench of the
    impurity-boson interaction. We show that the dipolar nature of the condensate
    and of the impurity results in anisotropic relaxation dynamics, in particular,
    anisotropic dressing of the polaron. More relevantly for cold-atom setups, quench
    dynamics is strongly affected by the interplay between dipolar anisotropy and
    trap geometry. Our findings pave the way for simulating impurities in anisotropic
    media utilizing experiments with dipolar mixtures.
acknowledgement: "We thank Lauriane Chomaz for useful discussions and comments on
  the manuscript. We also\r\nthank Ragheed Al Hyder for comments on the manuscript.\r\nG.B.
  acknowledges support from the Austrian Science Fund (FWF),\r\nunder Project No.
  M2641-N27. This work is supported by the Deutsche Forschungsgemeinschaft (DFG, German
  Research Foundation) under Germany’s Excellence Strategy EXC2181/1-\r\n390900948
  (the Heidelberg STRUCTURES Excellence Cluster). A. G. V. acknowledges support from
  the European Union’s Horizon 2020 research and innovation programme under the\r\nMarie
  Skłodowska-Curie Grant Agreement No. 754411. L.A.P.A acknowledges by the PNRR\r\nMUR
  project PE0000023 - NQSTI and the Deutsche Forschungsgemeinschaft (DFG, German\r\nResearch
  Foundation) under Germany’s Excellence Strategy - EXC - 2123 Quantum Frontiers390837967
  and FOR2247."
article_number: '232'
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Artem
  full_name: Volosniev, Artem
  id: 37D278BC-F248-11E8-B48F-1D18A9856A87
  last_name: Volosniev
  orcid: 0000-0003-0393-5525
- first_name: Giacomo
  full_name: Bighin, Giacomo
  id: 4CA96FD4-F248-11E8-B48F-1D18A9856A87
  last_name: Bighin
  orcid: 0000-0001-8823-9777
- first_name: Luis
  full_name: Santos, Luis
  last_name: Santos
- first_name: Luisllu A.
  full_name: Peña Ardila, Luisllu A.
  last_name: Peña Ardila
citation:
  ama: Volosniev A, Bighin G, Santos L, Peña Ardila LA. Non-equilibrium dynamics of
    dipolar polarons. <i>SciPost Physics</i>. 2023;15(6). doi:<a href="https://doi.org/10.21468/scipostphys.15.6.232">10.21468/scipostphys.15.6.232</a>
  apa: Volosniev, A., Bighin, G., Santos, L., &#38; Peña Ardila, L. A. (2023). Non-equilibrium
    dynamics of dipolar polarons. <i>SciPost Physics</i>. SciPost Foundation. <a href="https://doi.org/10.21468/scipostphys.15.6.232">https://doi.org/10.21468/scipostphys.15.6.232</a>
  chicago: Volosniev, Artem, Giacomo Bighin, Luis Santos, and Luisllu A. Peña Ardila.
    “Non-Equilibrium Dynamics of Dipolar Polarons.” <i>SciPost Physics</i>. SciPost
    Foundation, 2023. <a href="https://doi.org/10.21468/scipostphys.15.6.232">https://doi.org/10.21468/scipostphys.15.6.232</a>.
  ieee: A. Volosniev, G. Bighin, L. Santos, and L. A. Peña Ardila, “Non-equilibrium
    dynamics of dipolar polarons,” <i>SciPost Physics</i>, vol. 15, no. 6. SciPost
    Foundation, 2023.
  ista: Volosniev A, Bighin G, Santos L, Peña Ardila LA. 2023. Non-equilibrium dynamics
    of dipolar polarons. SciPost Physics. 15(6), 232.
  mla: Volosniev, Artem, et al. “Non-Equilibrium Dynamics of Dipolar Polarons.” <i>SciPost
    Physics</i>, vol. 15, no. 6, 232, SciPost Foundation, 2023, doi:<a href="https://doi.org/10.21468/scipostphys.15.6.232">10.21468/scipostphys.15.6.232</a>.
  short: A. Volosniev, G. Bighin, L. Santos, L.A. Peña Ardila, SciPost Physics 15
    (2023).
corr_author: '1'
date_created: 2023-12-10T13:03:07Z
date_published: 2023-12-07T00:00:00Z
date_updated: 2025-09-09T13:34:34Z
day: '07'
ddc:
- '530'
department:
- _id: MiLe
doi: 10.21468/scipostphys.15.6.232
ec_funded: 1
external_id:
  arxiv:
  - '2305.17969'
  isi:
  - '001121864100003'
file:
- access_level: open_access
  checksum: e664372a1fe9d628a9bb1d135ebab7d8
  content_type: application/pdf
  creator: dernst
  date_created: 2023-12-11T07:42:04Z
  date_updated: 2023-12-11T07:42:04Z
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  file_name: 2023_SciPostPhysics_Volosniev.pdf
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file_date_updated: 2023-12-11T07:42:04Z
fulldoi: https://doi.org/10.21468/scipostphys.15.6.232
has_accepted_license: '1'
intvolume: '        15'
isi: 1
issue: '6'
keyword:
- General Physics and Astronomy
language:
- iso: eng
month: '12'
oa: 1
oa_version: Published Version
project:
- _id: 26986C82-B435-11E9-9278-68D0E5697425
  call_identifier: FWF
  grant_number: M02641
  name: A path-integral approach to composite impurities
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
publication: SciPost Physics
publication_identifier:
  issn:
  - 2542-4653
publication_status: published
publisher: SciPost Foundation
quality_controlled: '1'
scopus_import: '1'
status: public
title: Non-equilibrium dynamics of dipolar polarons
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 15
year: '2023'
...