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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Holographic fermions in striped phases
Sera Cremonini,Li Li,Jie Ren +2 more
TL;DR: In this article, an ionic lattice that breaks translational symmetry explicitly in the UV of the theory is constructed and the resulting Fermi surface appears to consist of detached segments reminiscent of Ferming arcs.
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Magnetotransport and complexity of holographic metal-insulator transitions
Yu-Sen An,Teng Ji,Li Li +2 more
TL;DR: In this paper, the magnetotransport in a minimal holographic setup of a metal- insulator transition in two spatial dimensions is studied, and the phase diagram in terms of temperature and disorder strength is constructed.
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Boomerang RG flows in M-theory with intermediate scaling
TL;DR: The Boomerang RG flows of D = 11 supergravity were constructed in this article using the four dimensional N = 2 STU gauged supergravity theory with vanishing gauge fields, but nonvanishing scalar and pseudoscalar fields.
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Perturbatively charged holographic disorder
TL;DR: In this article, a model of perturbatively charged disorder in D = 4 dimensions is presented, where a randomly fluctuating boundary chemical potential is introduced by turning on a bulk gauge field parameterized by a disorder strength and a characteristic scale.
Journal ArticleDOI
Dissecting holographic conductivities
TL;DR: In this article, the frequency-dependent conductivities of a DC thermoelectric system in which translational symmetry is broken are computed in terms of the near-horizon data of the dual black hole.
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.