基于铯原子双光子喇曼跃迁的超辐射laser
A superradiant laser based on two-photon Raman transition of caesium atoms
摘要：
我们提出了一个超辐射激光器的基础上的双光子拉曼跃迁的铯-133原子，集体发射光子的超窄跃迁到一个低Q谐振腔模式称为光学坏腔制度。证明了自旋-自旋关联是集体效应的特征。我们理论上预测光辐射在98（1）*10-2 mHz范围内具有极窄的线宽，由于集体效应小于跃迁本身，并且7（1）*10-10 W的功率水平是可能的，这可以为实现具有毫赫兹线宽的光时钟提供可能的新途径。
英文摘要：
We propose a superradiant laser based on two-photon Raman transition of caesium-133 atoms which collectively emit photons on an ultra narrow transition into the mode of a low Q resonator known as optical bad-cavity regime. The spin-spin correlation which characterizes the collective effect is demonstrated. We theoretically predict that the optical radiation has an extremely narrow linewidth in the 98 (1) *10-2 mHz range, smaller than the transition itself due to collective effects, and a power level of 7 (1)*10-10 W is possible, which can provide a possible new way to realize an optical clock with a millihertz linewidth.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
