arXiv:quant-ph/0703068 · Optics CommunicationsThe entanglement character between atoms in the non-degenerate two photons Tavis–Cummings modelGuo‐Feng Zhang, Ziyu ChenPublished Mar 31, 2007• 50 citationsarXivHTMLPDFDOI10.1016/j.optcom.2007.03.022