TY - RPRT TI - Quantum nondemolition measurements using a crossed Kerr effect between atomic and light fields. AU - J Courtois AU - J Courty AU - S Reynaud PY - 1995 DO - 10.1103/physreva.52.1507 UR - https://pubmed.ncbi.nlm.nih.gov/9912390/ ID - 9912390 ER -