Holographic d-wave superconductors
Holographic d-wave superconductors
We construct top down models for holographic d-wave superfluids in which the order parameter is a charged spin two field in the bulk. Close to the transition temperature the condensed phase can be captured by a charged spin two field in an R-charged black hole background (downstairs picture) or equivalently by specific graviton perturbations of a spinning black brane (upstairs picture). We analyse the necessary conditions on the mass and the charge of the spin two field for a condensed phase to exist and we discuss the competition of the d-wave phase with other phases such as s-wave superfluids.
holography and condensed matter physics (AdS/CMT, ) ads-cft correspondence
1-58
Kim, Keun-Young
45194302-dffc-4cf6-85f2-55bec8f574fb
Taylor, Marika
5515acab-1bed-4607-855a-9e04252aec22
26 August 2013
Kim, Keun-Young
45194302-dffc-4cf6-85f2-55bec8f574fb
Taylor, Marika
5515acab-1bed-4607-855a-9e04252aec22
Kim, Keun-Young and Taylor, Marika
(2013)
Holographic d-wave superconductors.
Journal of High Energy Physics, 2013 (112), .
(doi:10.1007/JHEP08(2013)112).
Abstract
We construct top down models for holographic d-wave superfluids in which the order parameter is a charged spin two field in the bulk. Close to the transition temperature the condensed phase can be captured by a charged spin two field in an R-charged black hole background (downstairs picture) or equivalently by specific graviton perturbations of a spinning black brane (upstairs picture). We analyse the necessary conditions on the mass and the charge of the spin two field for a condensed phase to exist and we discuss the competition of the d-wave phase with other phases such as s-wave superfluids.
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Accepted/In Press date: 1 August 2013
Published date: 26 August 2013
Keywords:
holography and condensed matter physics (AdS/CMT, ) ads-cft correspondence
Organisations:
Applied Mathematics
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Local EPrints ID: 385152
URI: http://eprints.soton.ac.uk/id/eprint/385152
PURE UUID: ea86a56c-14fc-48ea-9188-fc58087626f8
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Date deposited: 15 Jan 2016 16:49
Last modified: 15 Mar 2024 03:42
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Author:
Keun-Young Kim
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