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Detection of Quantum Phase Boundary at Finite Temperatures in Integrable Spin Models

Protyush Nandi1, Sirshendu Bhattacharyya2, Subinay Dasgupta1

  • 1Department of Physics, University of Calcutta, 92 Acharya Prafulla Chandra Road, Kolkata 700009, India.

Physical Review Letters
|July 1, 2022
PubMed

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