隧道效应引发量子混沌现象的定量研究

Quantity Study on the Quantum Chaos Caused by Tunneling Effect

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摘要通过对一类两体量子系统的研究发现,这种在经典上表现为可积性的系统量子表现却是混沌的,分析认为,出现这种经典与量子表现不一致的原因是量子上特有的隧道效应,进一步对隧道效应与量子混沌之间的定量关系做了研究. By studing on the two-body quantum system,the fact has been found that the system is chaos in the quantum mechanics,but it is integrable in the classical.The reason of the variance between the classical and the quantum is tunneling effect.The quantity relation between tunneling effect and quantum chaos was studied further.

作者史严张闪刘向民侯召宇

机构地区石家庄铁道大学数理系

出处《河北师范大学学报（自然科学版）》 CAS 北大核心 2013年第1期34-40,共7页 Journal of Hebei Normal University：Natural Science

基金国家自然科学基金(10804076) 河北省自然科学基金(2012210043)

关键词量子混沌隧道效应能级谱统计 quantum chaos tunneling effect energy spectra statistic

分类号 O471.1 [理学—半导体物理]

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河北师范大学学报（自然科学版）

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隧道效应引发量子混沌现象的定量研究

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