Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Photon pumping, photodissociation and dissipation at interplay for the fluorescence of a molecule in a cavity

Gopalakrishna, Megha LU ; Boström, Emil Viñas LU and Verdozzi, Claudio LU (2023) In SciPost Physics 15(4).
Abstract

We introduce a model description of a diatomic molecule in an optical cavity, with pump and fluorescent fields, and electron and nuclear motion are treated on equal footing and exactly. The model accounts for several optical response temporal scenarios: A Mollow spectrum hindered by electron correlations, a competition of harmonic generation and molecular dissociation, a dependence of fluorescence on photon pumping rate and dissipation. It is thus a general and flexible template for insight into experiments where quantum photon confinement, leakage, nuclear motion and electronic correlations are at interplay.

Please use this url to cite or link to this publication:
author
; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
SciPost Physics
volume
15
issue
4
article number
138
publisher
SciPost
external identifiers
  • scopus:85178045449
ISSN
2542-4653
DOI
10.21468/SciPostPhys.15.4.138
language
English
LU publication?
yes
additional info
Funding Information: Funding information M.G. and C.V. acknowledge support from the Swedish Research Council (grants number 2017-03945 and 2022-04486). Publisher Copyright: Copyright M. Gopalakrishna et al.
id
d118424e-b210-40e5-b1dd-4c5ad452fccf
date added to LUP
2024-01-05 09:29:14
date last changed
2024-02-02 07:24:51
@article{d118424e-b210-40e5-b1dd-4c5ad452fccf,
  abstract     = {{<p>We introduce a model description of a diatomic molecule in an optical cavity, with pump and fluorescent fields, and electron and nuclear motion are treated on equal footing and exactly. The model accounts for several optical response temporal scenarios: A Mollow spectrum hindered by electron correlations, a competition of harmonic generation and molecular dissociation, a dependence of fluorescence on photon pumping rate and dissipation. It is thus a general and flexible template for insight into experiments where quantum photon confinement, leakage, nuclear motion and electronic correlations are at interplay.</p>}},
  author       = {{Gopalakrishna, Megha and Boström, Emil Viñas and Verdozzi, Claudio}},
  issn         = {{2542-4653}},
  language     = {{eng}},
  number       = {{4}},
  publisher    = {{SciPost}},
  series       = {{SciPost Physics}},
  title        = {{Photon pumping, photodissociation and dissipation at interplay for the fluorescence of a molecule in a cavity}},
  url          = {{http://dx.doi.org/10.21468/SciPostPhys.15.4.138}},
  doi          = {{10.21468/SciPostPhys.15.4.138}},
  volume       = {{15}},
  year         = {{2023}},
}