Preparation of entanglement between atoms in spatially separated cavities via fiber loss Shi-Lei Su, Xiao-Qiang Shao, Qi Guo, Liu-Yong Cheng, Hong-Fu Wang and Shou Zhang Eur. Phys. J. D, 69 5 (2015) 123 Published online: 08 May 2015 DOI: 10.1140/epjd/e2015-50901-6