Journal ArticleDOI
Interaction-driven localization in holography
TLDR
In this paper, a periodic lattice was introduced to a holographic model developed by string theorists to study anisotropic materials that are insulating in certain directions but conducting in others.Abstract:
Strongly interacting condensed-matter systems are often computationally intractable. By introducing a periodic lattice to a holographic model developed by string theorists, it becomes possible to study anisotropic materials that are insulating in certain directions but conducting in others.read more
Citations
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Transport properties in the Horndeski holographic two-currents model
TL;DR: In this paper , the transport features of the holographic two-currents model are investigated in the Horndeski gravity framework, and the thermal conductivities are affected not only by the inherent properties of the black hole, but also by the model parameters.
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Studying the holographic Fermi surface in the scalar induced anisotropic background
TL;DR: In this article , the authors studied low energy fermion properties in the framework of the holographic Mott-Insulator system, where two types of dipole couplings were tuned in the bulk.
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Can a stationary Bianchi black brane have momentum along the direction with no translational symmetry
TL;DR: In this paper, it was shown that for a certain class of stationary Bianchi black brane solutions in the Einstein-Maxwell-dilation theory, the horizon of this solution admits a translational invariance on the horizon and conveys momentum (and is "rotating" when compactified).
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Transport phenomena and Weyl correction in effective holographic theory of momentum dissipation
Jian-Pin Wu,Jian-Pin Wu +1 more
TL;DR: In this article, a higher derivative theory involving an axionic field and the Weyl tensor in four dimensional spacetime is constructed up to the first order of the coupling parameters, and the charged black brane solution with momentum dissipation is constructed.
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Power Law of Shear Viscosity in Einstein-Maxwell-Dilaton-Axion model
TL;DR: In this article, the authors construct charged black hole solutions with hyperscaling violation in the infrared (IR) region in Einstein-Maxwell-Dilaton-Axion theory and investigate the temperature behavior of the ratio of holographic shear viscosity to the entropy density.
References
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Journal ArticleDOI
Metal-insulator transitions
TL;DR: A review of the metal-insulator transition can be found in this article, where a pedagogical introduction to the subject is given, as well as a comparison between experimental results and theoretical achievements.
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Minkowski-space correlators in AdS/CFT correspondence: recipe and applications
TL;DR: In this paper, a prescription for computing Minkowski-space correlators from AdS/CFT correspondence was formulated and shown to give the correct retarded propagators at zero temperature in four dimensions, as well as at finite temperature in two dimensions.
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Black Holes in Higher Dimensions
Roberto Emparan,Harvey S. Reall +1 more
TL;DR: This work discusses black-hole solutions of maximal supergravity theories, including black holes in anti-de Sitter space, and reviews Myers-Perry solutions, black rings, and solution-generating techniques.
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Electrodynamics of correlated electron materials
TL;DR: In this article, the authors review studies of the electromagnetic response of various classes of correlated electron materials including transition metal oxides, organic and molecular conductors, intermetallic compounds with $d$- and $f$-electrons as well as magnetic semiconductors.
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Theory of the Nernst effect near quantum phase transitions in condensed matter and in dyonic black holes
TL;DR: In this article, a general hydrodynamic theory of transport in the vicinity of superfluid-insulator transitions in two spatial dimensions described by ''Lorentz''-invariant quantum critical points was presented.