Off-diagonal approach to the exact solution of quantum integrable systems
Yi Qiao(乔艺), Junpeng Cao(曹俊鹏), Wen-Li Yang(杨文力), Kangjie Shi(石康杰), and Yupeng Wang(王玉鹏)
Chin. Phys. B . 2023, (11): 117504 -117504 .  DOI: 10.1088/1674-1056/ad0774