TY  - RPRT
TI  - Laser cooling in a squeezed vacuum.
AU  - R Graham
AU  - DF Walls
AU  - W Zhang
PY  - 1991
DO  - 10.1103/physreva.44.7777
UR  - https://pubmed.ncbi.nlm.nih.gov/9905913/
ID  - 9905913
ER  -