Renormalization-group approach to quantum Fisher information in an XY model with staggered Dzyaloshinskii-Moriya

X M Liu1,2, W W Cheng3, J-M Liu1

  • 1Laboratory of Solid State Microstructure, Nanjing University, Nanjing 210093, China.

Scientific Reports
|January 20, 2016
PubMed

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