Acta Optica Sinica, Volume. 20, Issue 3, 335(2000)
Theoretical Study of Fifth-Order Polarization Beat Frequency in a V-Type Three-Level System
The phase-conjugate ultrafast modulation spectroscopy is studied theoretically due to the interference between fifth-order optical polarization in a V-type three-level system, and considered the cases that the pump beams have either narrowband or broadband linewidth. It is found that the accuracy of the energy-level splitting measurement is determined by the homogeneous linewidths of the optical transitions. It means that this technique can achieve Doppler-free precision in the measurement of energy level splitting.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Theoretical Study of Fifth-Order Polarization Beat Frequency in a V-Type Three-Level System[J]. Acta Optica Sinica, 2000, 20(3): 335