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20162021
most citedString and conventional order parameters in the solvable modulated quantum chain

13 citations · 37 across the 4 of their papers we have counts for

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cond-mat.str-el2016★ 12 cited

Constructing Landau framework for topological order: Quantum chains and ladders

Gennady Y. Chitov, Toplal Pandey

We studied quantum phase transitions in the antiferromagnetic dimerized spin-1/2 XY chain andvtwo-leg ladders. From analysis of several spin models we present our main result: the…