TY  - RPRT
TI  - Squeezed-state approach for phonon coupling in tunneling systems at zero temperature.
AU  - H Chen
AU  - YM Zhang
AU  - X Wu
PY  - 1989
DO  - 10.1103/physrevb.39.546
UR  - https://pubmed.ncbi.nlm.nih.gov/9947186/
ID  - 9947186
ER  -