Chinese Optics Letters, Vol. 13, Issue 9, 092701 (2015)
Two-atom distributed entanglement by detecting the transmission spectrum of a coupled-cavity quantum electrodynamics system
Xiaolin Zhong, Gongwei Lin*, Fengxue Zhou, Yueping Niu, and Shangqing Gong**
- Department of Physics, East China University of Science and Technology, Shanghai 200237, China
A scheme is presented to generate atomic entanglement by detecting the transmission spectrum of a coupled-cavity system. In the scheme, two 3-level atoms are trapped in separate cavities coupled by a short optical fiber, and the atomic entanglement could be realized in a heralded way by detecting the transmission spectrum of the coupled-cavity system.