Dymanics of Generalized Coherent States
classification
🪐 quant-ph
cond-mathep-th
keywords
coherentclassicaldingerfollowgeneralizedschrstatesallows
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We show that generalized coherent states follow Schr\"{o}dinger dynamics in time-dependent potentials. The normalized wave-packets follow a classical evolution without spreading; in turn, the Schr\"{o}dinger potential depends on the state through the classical trajectory. This feedback mechanism with continuous dynamical re-adjustement allows the packets to remain coherent indefinetely.
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