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19922026
most citedCatastrophic cascade of failures in interdependent networks

4.5k citations

Showing 2014 · cond-mat.str-elShow all

5 papers · 2 filters

cond-mat.str-el2014★ 11 cited

Equilibration in a chiral Luttinger liquid

I. V. Protopopov, D. B. Gutman, A. D. Mirlin

We explore the weak-strong-coupling Bose-Fermi duality in a model of a single-channel integer or fractional quantum Hall edge state with a finite-range interaction. The system is d…

cond-mat.str-el2014★ 12 cited

Spontaneous Layer Polarization and Conducting Domain Walls in the Quantum Hall Regime of Bilayer Graphene

Kusum Dhochak, Efrat Shimshoni, Erez Berg

Bilayer graphene subjected to perpendicular magnetic and electric fields displays a subtle competition between different symmetry broken phases, resulting from an interplay between…

cond-mat.str-el2014★ 5 cited

Entanglement of a alternating bipartition in spin chains: Relation with classical integrable models

Raul A. Santos

We study the entanglement properties of a class of ground states defined by matrix product states, which are generalizations of the valence bond solid (VBS) state in one dimension.…

cond-mat.str-el2014★ 1 cited

Plaquette Order in a Dimerized Frustrated Spin-Ladder

Ofer Shlagman, Efrat Shimshoni

We study the effect of spin-Peierls instability on the phase-diagram of a frustrated antiferromagnetic spin-1/2 ladder, with weak transverse and diagonal rung coupling. Our analysi…

cond-mat.str-el2014★ 27 cited

Relaxation in Luttinger liquids: Bose-Fermi duality

I. V. Protopopov, D. B. Gutman, A. D. Mirlin

We explore the life time of excitations in a dispersive Luttinger liquid. We perform a bosonization supplemented by a sequence of unitary transformations that allows us to treat th…