A.C. Tam, J.L. Brand, et al.
Applied Physics Letters
Frequency modulation (FM) spectroscopy is demonstrated to be an attractive tool for gain analysis. It offers the three major features: a) potential high sensitivity in absolute gain measurement, b) high spectral resolution allowing the determination of the spectral gain profile, c) high temporal resolution capable of monitoring gain in short-pulsed systems. As an example, results of a gain analysis of the 6328 å line in a He-Ne discharge are presented. © 1982.
A.C. Tam, J.L. Brand, et al.
Applied Physics Letters
W.E. Moerner, F.M. Schellenberg, et al.
Physical Review B
F.M. Schellenberg, M. Levenson, et al.
BACUS Symposium on Photomask Technology and Management 1991
R.D. Miller, J.-C. Baumert, et al.
ACS Division of Polymer Chemistry Washington DC Meeting 1990