基于量子干涉的多能级系统中的种群捕获

Acta Physica Sinica (overseas Edition) Pub Date : 1999-08-01 DOI:10.1088/1004-423X/8/8/005

Deng Le, Wang Wei-sheng, Sun Zhen-rong, Ding Liang-en, Wang Zu-geng

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引用次数: 0

摘要

研究了相干场驱动的多能级系统中量子干涉的种群捕获问题。考虑了跃迁偶极矩的排列和上层能级的能级分离的影响。给出了不同条件下诱捕种群的详细分布。研究结果有助于简化理论模型，选择合理的能级系统。

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Population trapping in multi-level system via quantum interference

Population trapping via quantum interference in a multi-level system driven by a coherent field is investigated. The influences of the alignment of the transition dipole moments and the energy-level separation of the upper levels are taken into account. Detailed trapping population profiles under the different conditions are given. The research result is helpful for simplifying the theoretical model and selecting rational energy level system.

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Acta Physica Sinica (overseas Edition)

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