We present a method for obtaining a simple relation between bulk and cavity-modified Raman gains for microcavities with arbitrary geometric shapes. The analytical expression for the microcavity-enhanced Raman gain quantitatively accounts quite well for all the main features of the related experiments.
© 1999 Optical Society of America
Ying Wu, Xiaoxue Yang, and P. T. Leung, "Theory of microcavity-enhanced Raman gain," Opt. Lett. 24, 345-347 (1999)