Aubourg P, Bettini J P, Agrawal G P, Cottin P, Guérin D, Meunier O, Boulnois J L
Quantel, 17, Avenue de l'Atlantique, Z. I. Courtoboeuf, 91402 Orsoy, France.
Opt Lett. 1981 Aug 1;6(8):383-5. doi: 10.1364/ol.6.000383.
A phase-conjugate signal has been obtained in SF(6) with a peak reflectivity of 1.2 x 10(-3) by using a cw CO(2) laser operating on the P(16) line. The degenerate four-wave mixing spectrum exhibits a Doppler-free structure with 2-MHz resolution. When the reflectivity spectrum is compared with the saturated-absorption spectrum, matching peaks in the reflectivity spectrum are found over an 80-MHz bandwidth.
通过使用在P(16)谱线上工作的连续波CO(2)激光器，在SF(6)中获得了峰值反射率为1.2×10^(-3)的相位共轭信号。简并四波混频光谱呈现出具有2-MHz分辨率的无多普勒结构。当将反射率光谱与饱和吸收光谱进行比较时，在80-MHz带宽内发现反射率光谱中有匹配的峰值。
