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Chaos in the Quantum Double Well Oscillator: The Ehrenfest View Revisited

J. K. Bhattacharjee·Analabha Roy
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Abstract

We treat the double well quantum oscillator from the standpoint of the Ehrenfest equation but in a manner different from Pattanayak and Schieve. We show that for short times there can be chaotic motion due to quantum fluctuations, but over sufficiently long times the behaviour is normal.

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J. K. Bhattacharjee, Analabha Roy. 2001-08-07. Chaos in the Quantum Double Well Oscillator: The Ehrenfest View Revisited. https://arxiv.org/abs/quant-ph/0108032

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