King's College London

Research portal

Energy flow in quantum critical systems far from equilibrium

Research output: Contribution to journalArticle

Standard

Energy flow in quantum critical systems far from equilibrium. / Bhaseen, M. J.; Doyon, Benjamin; Lucas, Andrew; Schalm, Koenraad.

In: Nature Physics, Vol. 11, No. 6, 04.06.2015, p. 509-514.

Research output: Contribution to journalArticle

Harvard

Bhaseen, MJ, Doyon, B, Lucas, A & Schalm, K 2015, 'Energy flow in quantum critical systems far from equilibrium', Nature Physics, vol. 11, no. 6, pp. 509-514. https://doi.org/10.1038/nphys3320

APA

Bhaseen, M. J., Doyon, B., Lucas, A., & Schalm, K. (2015). Energy flow in quantum critical systems far from equilibrium. Nature Physics, 11(6), 509-514. https://doi.org/10.1038/nphys3320

Vancouver

Bhaseen MJ, Doyon B, Lucas A, Schalm K. Energy flow in quantum critical systems far from equilibrium. Nature Physics. 2015 Jun 4;11(6):509-514. https://doi.org/10.1038/nphys3320

Author

Bhaseen, M. J. ; Doyon, Benjamin ; Lucas, Andrew ; Schalm, Koenraad. / Energy flow in quantum critical systems far from equilibrium. In: Nature Physics. 2015 ; Vol. 11, No. 6. pp. 509-514.

Bibtex Download

@article{e9d26eb58a5748e0b49f83b4195dc013,
title = "Energy flow in quantum critical systems far from equilibrium",
abstract = "Characterizing the behaviour of strongly coupled quantum systems out of equilibrium is a cardinal challenge for both theory and experiment. With diverse applications ranging from the dynamics of the quark-gluon plasma to transport in novel states of quantum matter, establishing universal results and organizing principles out of equilibrium is crucial. We present a universal description of energy transport between quantum critical heat baths in arbitrary dimension. The current-carrying non-equilibrium steady state (NESS) is a Lorentz-boosted thermal state. In the context of gauge/gravity duality this reveals an intimate correspondence between far-from-equilibrium transport and black hole uniqueness theorems. We provide analytical expressions for the energy current and the generating function of energy current fluctuations, together with predictions for experiment.",
author = "Bhaseen, {M. J.} and Benjamin Doyon and Andrew Lucas and Koenraad Schalm",
year = "2015",
month = "6",
day = "4",
doi = "10.1038/nphys3320",
language = "English",
volume = "11",
pages = "509--514",
journal = "Nature Physics",
issn = "1745-2473",
number = "6",

}

RIS (suitable for import to EndNote) Download

TY - JOUR

T1 - Energy flow in quantum critical systems far from equilibrium

AU - Bhaseen, M. J.

AU - Doyon, Benjamin

AU - Lucas, Andrew

AU - Schalm, Koenraad

PY - 2015/6/4

Y1 - 2015/6/4

N2 - Characterizing the behaviour of strongly coupled quantum systems out of equilibrium is a cardinal challenge for both theory and experiment. With diverse applications ranging from the dynamics of the quark-gluon plasma to transport in novel states of quantum matter, establishing universal results and organizing principles out of equilibrium is crucial. We present a universal description of energy transport between quantum critical heat baths in arbitrary dimension. The current-carrying non-equilibrium steady state (NESS) is a Lorentz-boosted thermal state. In the context of gauge/gravity duality this reveals an intimate correspondence between far-from-equilibrium transport and black hole uniqueness theorems. We provide analytical expressions for the energy current and the generating function of energy current fluctuations, together with predictions for experiment.

AB - Characterizing the behaviour of strongly coupled quantum systems out of equilibrium is a cardinal challenge for both theory and experiment. With diverse applications ranging from the dynamics of the quark-gluon plasma to transport in novel states of quantum matter, establishing universal results and organizing principles out of equilibrium is crucial. We present a universal description of energy transport between quantum critical heat baths in arbitrary dimension. The current-carrying non-equilibrium steady state (NESS) is a Lorentz-boosted thermal state. In the context of gauge/gravity duality this reveals an intimate correspondence between far-from-equilibrium transport and black hole uniqueness theorems. We provide analytical expressions for the energy current and the generating function of energy current fluctuations, together with predictions for experiment.

UR - http://www.scopus.com/inward/record.url?scp=84930382407&partnerID=8YFLogxK

U2 - 10.1038/nphys3320

DO - 10.1038/nphys3320

M3 - Article

VL - 11

SP - 509

EP - 514

JO - Nature Physics

JF - Nature Physics

SN - 1745-2473

IS - 6

ER -

View graph of relations

© 2018 King's College London | Strand | London WC2R 2LS | England | United Kingdom | Tel +44 (0)20 7836 5454