Results 91 to 100 of about 5,468 (162)

Collective dynamics in holographic fractonic solids

open access: yesJournal of High Energy Physics
Fractonic phases of matter, a class of states in which collective excitations with constrained mobility exist, were originally discovered in the study of quantum error-correcting codes in solvable lattice spin models such as Haah’s code and the X-cube ...
Ling-Zheng Xia, Lixin Xu, Wei-Jia Li
doaj   +1 more source

Geometrisation of Ohm’s reciprocity relation in a holographic plasma

open access: yesJournal of High Energy Physics
It has been recently pointed out that the familiar reciprocity relation between the conductivity σ and resistivity ρ, which I refer to as Ohm’s reciprocity relation, should not be expected to hold in all possible settings, but is rather a property that ...
Giorgio Frangi
doaj   +1 more source

Conductivities and excitations of a holographic flavour brane Weyl semimetal

open access: yesJournal of High Energy Physics
We compute the electrical conductivities at non-zero frequency in a top-down holographic model of a Weyl semimetal, consisting of N $$ \mathcal{N} $$ = 4 supersymmetric SU(N c ) Yang-Mills theory coupled to N $$ \mathcal{N} $$ = 2 hypermultiplets with ...
Haruki Furukawa   +2 more
doaj   +1 more source

Turbulent hydrodynamics in strongly correlated Kagome metals. [PDF]

open access: yesNat Commun, 2020
Di Sante D   +8 more
europepmc   +1 more source

Out-of-bound hydrodynamics in holographic anisotropic Dirac semimetals

open access: yesJournal of High Energy Physics
We present a version of a strongly correlated 2+1-dimensional condensed matter system that features a thermal phase transition between a semimetal and an insulator through a semi-Dirac quantum critical region using AdS/CFT holography.
Sebastián Bahamondes   +2 more
doaj   +1 more source

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