Heating-Induced Long-Range η Pairing in the Hubbard Model

Physical Review Letters
J TindallD Jaksch

Abstract

We show how, upon heating the spin degrees of freedom of the Hubbard model to infinite temperature, the symmetries of the system allow the creation of steady states with long-range correlations between η pairs. We induce this heating with either dissipation or periodic driving and evolve the system towards a nonequilibrium steady state, a process which melts all spin order in the system. The steady state is identical in both cases and displays distance-invariant off-diagonal η correlations. These correlations were first recognized in the superconducting eigenstates described in Yang's seminal Letter [Phys. Rev. Lett. 63, 2144 (1989)PRLTAO0031-900710.1103/PhysRevLett.63.2144], which are a subset of our steady states. We show that our results are a consequence of symmetry properties and entirely independent of the microscopic details of the model and the heating mechanism.

References

Sep 1, 1988·Physical Review. B, Condensed Matter·G Kotliar, J Liu
Feb 1, 1995·Physical Review. B, Condensed Matter·H T NiehB H Zhao
Nov 6, 1989·Physical Review Letters·C N Yang
Nov 9, 1992·Physical Review Letters·S R White
Jan 30, 1995·Physical Review Letters· de Boer JA Schadschneider
Nov 13, 2003·Physical Review Letters·Guifré Vidal
Sep 28, 2004·Physical Review Letters·M TheisJ Hecker Denschlag
Jan 15, 2011·Science·D FaustiA Cavalleri
Aug 15, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Achilleas LazaridesRoderich Moessner
Nov 10, 2015·Physical Review Letters·E IlievskiT Prosen
Nov 14, 2015·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Marko Žnidarič
Mar 11, 2017·Physical Review Letters·M A SentefC Kollath
May 24, 2018·Nature Communications·J Mur-PetitD Jaksch
Mar 9, 2019·Physical Review Letters·Tatsuya KanekoSeiji Yunoki
Apr 17, 2019·Nature Communications·Berislav BučaDieter Jaksch

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Citations

Jan 18, 2020·Physical Review Letters·Berislav Buča, Dieter Jaksch
Oct 10, 2020·Physical Review Letters·J TindallD Jaksch
Jun 12, 2021·Physical Review Letters·Jean-Yves DesaulesZlatko Papić

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