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核-电子组合系统中γ射线激光的折射率增强

Enhancement of the index of refraction for gamma-ray laser in a compound nuclear-electron system
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摘要 对于有两个电子跃迁和两个核跃迁的双简并四能级系统——核-电组合系统,利用相干光学驱动电子跃迁产生的量子干涉,可以实现γ射线激光的无吸收折射率增强. A doubly degenerate four-level system has two electron transitions and two nuclear transitions. For this compound nuclear-electron system, it is possible to achieve the enhancement of the index of refraction accompanied by vanishing absorption for gamma-ray laser via quantum interference established by coherent optical driving of electron transitions.
出处 《华中师范大学学报(自然科学版)》 CAS CSCD 北大核心 2003年第4期480-483,共4页 Journal of Central China Normal University:Natural Sciences
基金 国家自然科学基金资助项目(10074018) 教育部骨干教师资助计划项目(GG-140-10511-1004).
关键词 核-电组合系统 γ射线激光 无吸收折射率增强 compound nuclear-electron system gamma-ray laser enhancement of the index of refraction accompanied by vanishing absorption
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参考文献15

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