Universal order-parameter and quantum phase transition for two-dimensional q-state quantum Potts model
Yan-Wei Dai(代艳伟), Sheng-Hao Li(李生好), and Xi-Hao Chen(陈西浩)
Chin. Phys. B . 2022, (7): 70502 -070502 .  DOI: 10.1088/1674-1056/ac4bd1