TY - GEN AU - Mertz,J AU - Debuisschert,T AU - Heidmann,A AU - Fabre,C AU - Giacobino,E TI - Improvements in the observed intensity correlation of optical parametric oscillator twin beams SN - 0146-9592 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/ol.16.001234 ER -