W.P. Risk, J.-C. Baumert, et al.
Applied Physics Letters
We have combined frequency-modulation and polarization spectroscopy to detect anisotropic spectral features with high sensitivity. The many line shapes possible with this technique and the potential for laser noise suppression were demonstrated by using saturation holes in iodine vapor. © 1983 Optical Society of America.
W.P. Risk, J.-C. Baumert, et al.
Applied Physics Letters
A. Schenzle, R.G. Devoe, et al.
Applied Physics B Photophysics and Laser Chemistry
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Journal of the Optical Society of America B: Optical Physics
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Applied Physics Letters