光学学报, 1999, 19 (4): 445, 网络出版: 2006-08-09
四能级系统的极化拍频
Polarization Beats in a Four-Level System
摘要
利用双光子与双光子过程间的干涉研究了四能级系统的超快调制光谱学(UMS), 同时论证了用四能级系统的超快调制光谱学测量能级差可以达到消除多普勒增宽的可能性。
Abstract
Based on the interference between two-photon and two-photon processes, we have studied the ultrafast modulation spectroscopy(UMS) in a four-level system. The possibility of using UMS in a four-level system to measure the energy difference with Doppler-free precision has been demonstrated.
张彦鹏, 唐天同, 傅盘铭. 四能级系统的极化拍频[J]. 光学学报, 1999, 19(4): 445. 张彦鹏, 唐天同, 傅盘铭. Polarization Beats in a Four-Level System[J]. Acta Optica Sinica, 1999, 19(4): 445.
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