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)。
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.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1999年第4期445-451,共7页
Acta Optica Sinica