TY - RPRT TI - Photon statistics of a two-mode squeezed vacuum AU - Schrade, Guenter AU - Akulin, V. M. AU - Schleich, W. P. AU - Manko, Vladimir I. PY - 1994 UR - https://ntrs.nasa.gov/citations/19950007496 ID - 19950007496 ER -