在非均匀磁场中 Dzialoshinskii-Moriya相互作用对伊辛链热纠缠的影响
胡洁 方建兴 钱丽 何带果
Thermal entanglement of Ising Model with Dzyaloshinskii-Moriya interaction in an inhomogeneous magnetic field*
HU Ji, FANG Jian-Xin, QIAN Li, HE Dai-Guo
量子电子学报 . 2011, (3): 329 -334 .