Propagator and exact wave function of the time-dependently damped harmonicoscillator

Authors
Ling, RL
Citation
Rl. Ling, Propagator and exact wave function of the time-dependently damped harmonicoscillator, ACT PHY C E, 50(8), 2001, pp. 1421-1424
Citations number
13
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA SINICA
ISSN journal
10003290 → ACNP
Volume
50
Issue
8
Year of publication
2001
Pages
1421 - 1424
Database
ISI
SICI code
1000-3290(200108)50:8<1421:PAEWFO>2.0.ZU;2-S
Abstract
By means of canonical transformation, a direct quantization scheme is found for a harmonic oscillator whose damping coefficient is time-dependent. By adopting the Gaussian-type propagator and Feynman's path integral method, t he exact wave function is derived. Some discussions made.