Quantum Statistical Enhancement of the Collective Performance of Multiple Bosonic Engines.
Publication
, Journal Article
Watanabe, G; Venkatesh, BP; Talkner, P; Hwang, M-J; Del Campo, A
Published in: Physical review letters
May 2020
We consider an ensemble of indistinguishable quantum machines and show that quantum statistical effects can give rise to a genuine quantum enhancement of the collective thermodynamic performance. When multiple indistinguishable bosonic work resources are coupled to an external system, the internal energy change of the external system exhibits an enhancement arising from permutation symmetry in the ensemble, which is absent when the latter consists of distinguishable work resources.
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Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
May 2020
Volume
124
Issue
21
Start / End Page
210603
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
APA
Chicago
ICMJE
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NLM
Watanabe, G., Venkatesh, B. P., Talkner, P., Hwang, M.-J., & Del Campo, A. (2020). Quantum Statistical Enhancement of the Collective Performance of Multiple Bosonic Engines. Physical Review Letters, 124(21), 210603. https://doi.org/10.1103/physrevlett.124.210603
Watanabe, Gentaro, B Prasanna Venkatesh, Peter Talkner, Myung-Joong Hwang, and Adolfo Del Campo. “Quantum Statistical Enhancement of the Collective Performance of Multiple Bosonic Engines.” Physical Review Letters 124, no. 21 (May 2020): 210603. https://doi.org/10.1103/physrevlett.124.210603.
Watanabe G, Venkatesh BP, Talkner P, Hwang M-J, Del Campo A. Quantum Statistical Enhancement of the Collective Performance of Multiple Bosonic Engines. Physical review letters. 2020 May;124(21):210603.
Watanabe, Gentaro, et al. “Quantum Statistical Enhancement of the Collective Performance of Multiple Bosonic Engines.” Physical Review Letters, vol. 124, no. 21, May 2020, p. 210603. Epmc, doi:10.1103/physrevlett.124.210603.
Watanabe G, Venkatesh BP, Talkner P, Hwang M-J, Del Campo A. Quantum Statistical Enhancement of the Collective Performance of Multiple Bosonic Engines. Physical review letters. 2020 May;124(21):210603.
Published In
Physical review letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
May 2020
Volume
124
Issue
21
Start / End Page
210603
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences