Multiconfigurational quantum propagation with trajectory-guided generalized coherent states.

Multiconfigurational quantum propagation with trajectory-guided generalized coherent states.
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具有轨迹引导广义相干态的多配置量子传播。

DOI:
10.1063/1.4942926
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发表时间:
2015
期刊:
The Journal of chemical physics
影响因子:
--
通讯作者:
M. D. de Aguiar
M. D. de Aguiar
中科院分区:
--
文献类型:
--
作者:
Adriano Grigolo;T. F. Viscondi;M. D. de Aguiar

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本文发展了一种广义的耦合相干态方法,用于计算任意李群的相干态。与仅限于冻结高斯基组的原始公式相比,扩展方法适用于传播具有各种物理性质的系统的量子态,例如自旋自由度或粒子不可变性。这种方法是用简单的模型说明相互作用玻色子被困在双阱和三阱势,最充分的描述SU(2)和SU(3)玻色子相干态,分别。
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