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Electron-phonon coupling in the B820 subunit form of LH1 studied by temperature dependence of optical spectra

Pullerits, T. LU ; van Mourik, F. ; Monshouwer, R. ; Visschers, R. W. and van Grondelle, R. (1994) In Journal of Luminescence 58(1-6). p.168-171
Abstract

The temperature dependence of absorption and selectively excited fluorescence spectra of B820 subunit of the bacterial light-harvesting antenna is modelled by using the impurity center theory ofoptical spectra. In order toget acceptable agreement between theory and experiment, we suggest that due to the dimeric nature of B820, the electronic transition is weakly coupled to a rather broad distribution of protein phonons.

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author
; ; ; and
publishing date
type
Contribution to journal
publication status
published
in
Journal of Luminescence
volume
58
issue
1-6
pages
4 pages
publisher
Elsevier
external identifiers
  • scopus:0028203062
ISSN
0022-2313
DOI
10.1016/0022-2313(94)90387-5
language
English
LU publication?
no
id
5a03c77c-d1cb-45e8-b056-3bcb47bcc92b
date added to LUP
2025-08-26 12:09:20
date last changed
2025-09-02 13:35:33
@article{5a03c77c-d1cb-45e8-b056-3bcb47bcc92b,
  abstract     = {{<p>The temperature dependence of absorption and selectively excited fluorescence spectra of B820 subunit of the bacterial light-harvesting antenna is modelled by using the impurity center theory ofoptical spectra. In order toget acceptable agreement between theory and experiment, we suggest that due to the dimeric nature of B820, the electronic transition is weakly coupled to a rather broad distribution of protein phonons.</p>}},
  author       = {{Pullerits, T. and van Mourik, F. and Monshouwer, R. and Visschers, R. W. and van Grondelle, R.}},
  issn         = {{0022-2313}},
  language     = {{eng}},
  number       = {{1-6}},
  pages        = {{168--171}},
  publisher    = {{Elsevier}},
  series       = {{Journal of Luminescence}},
  title        = {{Electron-phonon coupling in the B820 subunit form of LH1 studied by temperature dependence of optical spectra}},
  url          = {{http://dx.doi.org/10.1016/0022-2313(94)90387-5}},
  doi          = {{10.1016/0022-2313(94)90387-5}},
  volume       = {{58}},
  year         = {{1994}},
}