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Spontaneous Decoherence in Coupled Quantum Kicked Rotators

Year: 1997

Type: preprint

Abstract: Quantum mechanical behavior of coupled N-kicked rotators is studied. In the large N limit each rotator evolves under influence of the mean-field generated by surrounding rotators. It is found that the system spontaneously generates classical chaos in the large N limit when the system parameter exceeds a critical value. Numerical simulation of a quantum rotator coupled to a classical rotator supports this idea.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.chao-dyn/9711021

Authors: Tsuda, N., Yukawa, T.

Institutions: High Energy Accelerator Research Organization, Institute of Particle and Nuclear Studies, The Graduate University for Advanced Studies, SOKENDAI

Language: English

Topic: Quantum chaos and dynamical systems

Subfield: Statistical and Nonlinear Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4293411796

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