Dynamic invariants and the berry phase for generalized driven harmonic oscillators
β Scribed by Barbara Sanborn; Sergei K. Suslov; Luc Vinet
- Publisher
- Springer US
- Year
- 2011
- Tongue
- English
- Weight
- 132 KB
- Volume
- 32
- Category
- Article
- ISSN
- 1573-8760
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π SIMILAR VOLUMES
The recurrance relation method is employed to determine the dynamic structure factor for the single harmonic oscillator and a linear chain of harmonic oscillators. Approximative schemes based on this approach are proposed. Comparison is made with exactly known results.
We report the observation of periodic modulations in the high order harmonic radiation from diatomic molecules in a semi-infinitive gas cell when a preceding femtosecond laser beam, which is off-axis to the highharmonic generation beam, modifies the phase-matching condition through the field-free al
Exact coherent states describing the invariant-angle variables for the time-dependent singular oscillator are constructed. Through the use of these coherent states we show how to derive the nonadiabatic Hannay's angle from nonadiabatic Berry's phase and also we get the exact classical evolution from