三原子分子中几何量子速度极限的代数方法

Journal of Atomic and Molecular Sciences Pub Date : 2016-11-01 DOI:10.4208/JAMS.062016.081216A

H. Feng, Peng Li, X. Yue, Yujun Zheng

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引用次数: 1

摘要

用广义几何方法讨论了三原子分子量子速度极限的适当度量。研究表明，在现实分子动力学进化中，量子Fisher信息度量比Wigner-Yanase信息度量更严格。量子速度极限度量与分子的初始演化状态有关。pac: 02.20。Sv, 03.67。——33.15 - e

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Algebraic approach to geometric Quantum Speed Limits in triatomic molecules

The appropriate metric of quantum speed limit for the triatomic molecules is discussed using a generalized geometric approach. The researches show the quantum Fisher information metric is tighter than the Wigner-Yanase information metric in realistic molecular dynamical evolution. The quantum speed limit metric is related to the initial evolution state of molecules. PACS: 02.20.Sv, 03.67.-a, 33.15-e

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Journal of Atomic and Molecular Sciences PHYSICS, ATOMIC, MOLECULAR & CHEMICAL-

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