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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A simple holographic model of momentum relaxation
Tomas Andrade,Benjamin Withers +1 more
TL;DR: In this paper, a holographic model consisting of Einstein-Maxwell theory in d + 1 bulk spacetime dimensions with d 1 massless scalarelds was considered, and the DC conductivity was analytically calculated.
Book
Holographic Quantum Matter
TL;DR: In this paper, a review of theories of states of quantum matter without quasiparticle excitations is provided through a holographic duality with gravitational theories in an emergent spatial dimension.
Journal ArticleDOI
Holographic Q-lattices
TL;DR: In this article, the authors introduce a new framework for constructing black hole solutions that are holographically dual to strongly coupled field theories with explicitly broken translation invariance, which leads to constructions that involve solving ODEs instead of PDEs.
Journal ArticleDOI
Thermoelectric DC conductivities from black hole horizons
TL;DR: In this paper, an analytic expression for the DC electrical conductivity in terms of black hole horizon data was obtained for a class of holographic Q-lattices exhibiting momentum dissipation.
Journal ArticleDOI
Charge transport in holography with momentum dissipation
TL;DR: In this paper, the authors examine how charge is transported in a theory where momentum is relaxed by spatially dependent, massless scalars, and analyze the possible IR phases in terms of various scaling exponents and the importance of operators in the IR effective holographic theory with a dilaton.
References
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Journal ArticleDOI
Black holes dual to helical current phases
TL;DR: In this article, the authors considered the class of conformal field theories at finite temperature and chemical potential that are holographically described within $D=5$ Einstein-Maxwell theory with a Chern-Simons term and constructed new electrically charged AdS black hole solutions that are dual to the low temperature, spatially modulated phase.
Journal ArticleDOI
Spectral weight in holographic scaling geometries
TL;DR: In this article, the low energy spectral density of transverse currents in theories with holographic duals was studied and it was shown that such theories exhibit an emergent scaling symmetry characterized by dynamical critical exponent z and hyperscaling violation exponent θ.
Journal ArticleDOI
Bianchi attractors: a classification of extremal black brane geometries
TL;DR: In this article, a large class of homogeneous but anisotropic extremal black brane horizons is introduced, which could naturally arise in gauge/gravity dual pairs in 4 + 1 dimensional spacetime.
Journal ArticleDOI
Spectral weight in holographic scaling geometries
TL;DR: In this paper, the low energy spectral density of transverse currents in theories with holographic duals was computed and shown to be locally quantum critical with an entropy density that vanishes at low temperatures as $s \sim T^\eta.
Journal ArticleDOI
Two-dimensional anisotropic non-Fermi-liquid phase of coupled Luttinger liquids.
TL;DR: Using bosonization techniques, it is shown that strong forward scattering interactions between one-dimensional spinless Luttinger liquids can stabilize a phase where charge-density wave, superconducting, and transverse single particle hopping perturbations are irrelevant.