Transient energy excitation in shortcuts to adiabaticity for the time-dependent harmonic oscillator
β Scribed by Chen, Xi; Muga, J.
- Book ID
- 111910726
- Publisher
- The American Physical Society
- Year
- 2010
- Tongue
- English
- Weight
- 512 KB
- Volume
- 82
- Category
- Article
- ISSN
- 1050-2947
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π SIMILAR VOLUMES
A scalar Higgs field theory in de Sitter space-time has been investigated using the real time formulation of Semenoff and Weiss. We calculate the two-point function at late times and use it to obtain a general expression for the amplitude of fluctuation in energy density on scales which come out of
In this paper, we find the exact solution for the generalized time-dependent harmonic oscillator by making use of the Lewis-Riesenfeld theory. Then. the adiabatic asymptotic limit of the exact solution is discussed and the Berry's phase for the oscillator obtained. We proceed to use the exact soluti