---
_id: '4182'
abstract:
- lang: eng
  text: "We demonstrate that an optically driven spin of a carrier in a quantum dot
    undergoes indirect dephasing via\r\nconditional optically induced charge evolution
    even in the absence of any direct interaction between the spin\r\nand its environment.
    A generic model for the indirect dephasing with a three-component system with
    spin,\r\ncharge, and reservoir is proposed. This indirect decoherence channel
    is studied for the optical spin manipulation\r\nin a quantum dot with a microscopic
    description of the charge-phonon interaction taking into account its\r\nnon-Markovian
    nature."
article_number: '042331'
article_type: original
author:
- first_name: A.
  full_name: Grodecka, A.
  last_name: Grodecka
- first_name: P.
  full_name: Machnikowski, P.
  last_name: Machnikowski
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
citation:
  ama: Grodecka A, Machnikowski P, Förstner J. Indirect spin dephasing via charge-state
    decoherence in optical control schemes in quantum dots. <i>Physical Review A</i>.
    2009;79(4). doi:<a href="https://doi.org/10.1103/physreva.79.042331">10.1103/physreva.79.042331</a>
  apa: Grodecka, A., Machnikowski, P., &#38; Förstner, J. (2009). Indirect spin dephasing
    via charge-state decoherence in optical control schemes in quantum dots. <i>Physical
    Review A</i>, <i>79</i>(4). <a href="https://doi.org/10.1103/physreva.79.042331">https://doi.org/10.1103/physreva.79.042331</a>
  bibtex: '@article{Grodecka_Machnikowski_Förstner_2009, title={Indirect spin dephasing
    via charge-state decoherence in optical control schemes in quantum dots}, volume={79},
    DOI={<a href="https://doi.org/10.1103/physreva.79.042331">10.1103/physreva.79.042331</a>},
    number={4042331}, journal={Physical Review A}, publisher={American Physical Society
    (APS)}, author={Grodecka, A. and Machnikowski, P. and Förstner, Jens}, year={2009}
    }'
  chicago: Grodecka, A., P. Machnikowski, and Jens Förstner. “Indirect Spin Dephasing
    via Charge-State Decoherence in Optical Control Schemes in Quantum Dots.” <i>Physical
    Review A</i> 79, no. 4 (2009). <a href="https://doi.org/10.1103/physreva.79.042331">https://doi.org/10.1103/physreva.79.042331</a>.
  ieee: A. Grodecka, P. Machnikowski, and J. Förstner, “Indirect spin dephasing via
    charge-state decoherence in optical control schemes in quantum dots,” <i>Physical
    Review A</i>, vol. 79, no. 4, 2009.
  mla: Grodecka, A., et al. “Indirect Spin Dephasing via Charge-State Decoherence
    in Optical Control Schemes in Quantum Dots.” <i>Physical Review A</i>, vol. 79,
    no. 4, 042331, American Physical Society (APS), 2009, doi:<a href="https://doi.org/10.1103/physreva.79.042331">10.1103/physreva.79.042331</a>.
  short: A. Grodecka, P. Machnikowski, J. Förstner, Physical Review A 79 (2009).
date_created: 2018-08-28T09:32:32Z
date_updated: 2022-01-06T07:00:31Z
ddc:
- '530'
department:
- _id: '15'
doi: 10.1103/physreva.79.042331
file:
- access_level: open_access
  content_type: application/pdf
  creator: hclaudia
  date_created: 2018-08-28T09:33:22Z
  date_updated: 2018-09-04T19:36:35Z
  file_id: '4183'
  file_name: 2009 Grodecka,Machnikowski,Förstner_Indirect spin dephasing via charge-state
    decoherence in optical control schemes in quantum dots.pdf
  file_size: 192120
  relation: main_file
file_date_updated: 2018-09-04T19:36:35Z
has_accepted_license: '1'
intvolume: '        79'
issue: '4'
keyword:
- tet_topic_qd
language:
- iso: eng
oa: '1'
publication: Physical Review A
publication_identifier:
  issn:
  - 1050-2947
  - 1094-1622
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Indirect spin dephasing via charge-state decoherence in optical control schemes
  in quantum dots
type: journal_article
urn: '41826'
user_id: '158'
volume: 79
year: '2009'
...