Dynamical invariant for forced time-dependent harmonic oscillator
نویسندگان
چکیده
منابع مشابه
Propagator for the time-dependent harmonic oscillator.
The propagator for a harmonic oscillator with general time-dependent mass and frequency matrices is constructed from the Van-Vleck/Morette formula. The explicit form of the classical action, and thus of the propagator, is found in terms of infinite series which are solutions to a set of differential equations. Those equations are found independently via the Hamilton-Jacobi equation, and by comp...
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 1982
ISSN: 0375-9601
DOI: 10.1016/0375-9601(82)90588-6