1 M.. Wallquist, K.. Hammerer, P.. Zoller, C.. Genes, M.. Ludwig, F.. Marquardt, P.. Treutlein, J.. Ye, and H.J. Kimble, Physical Review A 81, (2010).
1 K.. Hammerer, M.. Wallquist, C.. Genes, M.. Ludwig, F.. Marquardt, P.. Treutlein, P.. Zoller, J.. Ye, and H.J. Kimble, Physical Review Letters 103, (2009).