output
20082023
most citedClassification of topological quantum matter with symmetries

2.9k citations

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5 papers · 1 filter

cond-mat.stat-mech2021★ 14 cited

Topological gauge theory for mixed Dirac stationary states in all dimensions

Ze-Min Huang, Xiao-Qi Sun, Sebastian Diehl

We derive the universal real time topological gauge field action for mixed quantum states of weakly correlated fermions in all dimensions, and demonstrate its independence o…

cond-mat.stat-mech2021★ 20 cited

Information Scrambling with Conservation Laws

Jonah Kudler-Flam, Ramanjit Sohal, Laimei Nie

The delocalization or scrambling of quantum information has emerged as a central ingredient in the understanding of thermalization in isolated quantum many-body systems. Recently,…

cond-mat.stat-mech2017★ 13 cited

Measuring the distance between quantum many-body wave functions

Xiao Chen, Tianci Zhou, Cenke Xu

We study the distance of two wave functions under chaotic time evolution. The two initial states are differed only by a local perturbation. To be entitled "chaos" the distance shou…

cond-mat.stat-mech2016★ 85 cited

Disorder Operators and their Descendants

Eduardo Fradkin

I review the concept of a {\em disorder operator}, introduced originally by Kadanoff in the context of the two-dimensional Ising model. Disorder operators acquire an expectation va…

cond-mat.stat-mech2009★ 6 cited

Fractal pattern formation at elastic-plastic transition in heterogeneous materials

J. Li, M. Ostoja-Starzewski

Fractal patterns are observed in computational mechanics of elastic-plastic transitions in two models of linear elastic/perfectly-plastic random heterogeneous materials: (1) a comp…