TY - RPRT TI - Quantum-nondemolition-measurement scheme using a Kerr medium. AU - AN Chaba AU - MJ Collett AU - DF Walls PY - 1992 DO - 10.1103/physreva.46.1499 UR - https://pubmed.ncbi.nlm.nih.gov/9908271/ ID - 9908271 ER -