E. M. Nagasako, R. W. Boyd, and G. S. Agarwal, in Coherence and Quantum Optics VII (Springer, Boston, MA, 1996), pp. 637-638.
[Link]E. M. Nagasako, R. W. Boyd, and G. S. Agarwal, in Coherence and Quantum Optics VII (Springer, Boston, MA, 1996), pp. 637-638.
[Link]