Author:
Ramos-Prieto I,Urzúa A R,Fernández-Guasti M,Moya-Cessa H M
Abstract
Abstract
We show that two coupled time dependent harmonic oscillators with equal frequencies have an invariant that is a generalization of the Ermakov-Lewis invariant for the single time dependent harmonic oscillator.
Subject
General Physics and Astronomy
Cited by
2 articles.
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