TY  - RPRT
TI  - Information-theoretic and Wigner-function approaches to the nonclassical state dynamics for the variable-frequency harmonic oscillator.
AU  - J Aliaga
AU  - G Crespo
AU  - AN Proto
PY  - 1993
DO  - 10.1103/physrevlett.70.434
UR  - https://pubmed.ncbi.nlm.nih.gov/10054111/
ID  - 10054111
ER  -