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Quantum dephasing by chaos

Hiromichi Nakazato·Mikio Namiki·Saverio Pascazio·Yoshiya Yamanaka
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Abstract

We examine whether the chaotic behavior of classical systems with a limited number of degrees of freedom can produce quantum dephasing, against the conventional idea that dephasing takes place only in large systems with a huge number of constituents and complicated internal interactions. On the basis of this analysis, we briefly discuss the possibility of defining quantum chaos and of inventing a ``chaos detector".

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Hiromichi Nakazato, Mikio Namiki, Saverio Pascazio, Yoshiya Yamanaka. 1996-05-14. Quantum dephasing by chaos. https://doi.org/10.1016/0375-9601(96)00647-0

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