TY  - RPRT
TI  - Quantum-nondemolition measurements using ghost transitions.
AU  - KM Gheri
AU  - P Grangier
AU  - JP Poizat
AU  - DF Walls
PY  - 1992
DO  - 10.1103/physreva.46.4276
UR  - https://pubmed.ncbi.nlm.nih.gov/9908629/
ID  - 9908629
ER  -