The influences of dipole--dipole interaction and detuning on the sudden death of entanglement between two atoms in the Tavis--Cummings model
陈丽, 邵晓强, 张寿
The influences of dipole--dipole interaction and detuning on the sudden death of entanglement between two atoms in the Tavis--Cummings model
Chen Li(陈丽), Shao Xiao-Qiang(邵晓强), and Zhang Shou(张寿)
中国物理B . 2009, (3): 888 -893 .  DOI: 10.1088/1674-1056/18/3/007