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
More filters
Journal Article
Metal to insulator quantum-phase transition in few-layered ReS}$_{\mathbf{2}}$.
Nihar R. Pradhan,Daniel Rhodes,Zhenguang Lu,Dmitry Smirnov,Efstratios Manousakis,Vladimir Dobrosavljevic,Luis Balicas,Amber McCreary,Simin Feng,Maurico Terrones,Raju R. Namburu,Madan Dubey,Angela R. Hight Walker,Humberto Terrones +13 more
TL;DR: The metallic state of ReS2 results from a second-order metal-to-insulator transition driven by electronic correlations, which offers an alternative to phase engineering for producing ohmic contacts and metallic interconnects in devices based on transition metal dichalcogenides.
Journal ArticleDOI
Nonlinear conductivity and the ringdown of currents in metallic holography
TL;DR: In this article, the authors studied the electric and heat current response resulting from an electric field quench in a holographic model of momentum relaxation at nonzero charge density, showing that signatures of incoherent transport become identifiable as an oscillatory ringdown of the heat current.
Journal ArticleDOI
Hydrodynamic transport in strongly coupled disordered quantum field theories
TL;DR: In this paper, direct current thermoelectric transport coefficients in strongly coupled quantum field theories without long-lived quasiparticles, at finite temperature and charge density, and disordered on long wavelengths compared to the length scale of local thermalization are derived.
Journal ArticleDOI
Holographic response from higher derivatives with homogeneous disorder
TL;DR: In this paper, the authors studied the charge response from higher derivatives over the background with homogeneous disorder introduced by axions and showed that the disorder effect drives the hard-gap-like at low frequency into the soft gap and suppresses the pronounced peak at medium frequency.
Posted Content
Holographic Topological Semimetals
TL;DR: In this article, the authors review the application of the holographic duality to topological semimetals, including the construction of holographic Weyl semi-metals, nodal line semometals, quantum phase transition to trivial states (ungapped and gapped), and how new unexpected transport properties arise.
References
More filters
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.
Journal ArticleDOI
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.