Nonlinear dynamics of a multimode dye laser with an adjustable resonator dispersion and implications for the sensitivity of in-resonator laser spectroscopy
Vinogradov S. E., Kachanov A. A., Kovalenko S. A., Sviridenkov E. A.
The effect of nonlinear mode interactions has been eliminated through a cancellation of the resonator dispersion of a wide-band ring laser. A sensitivity better than 10"10 cm~1 has been achieved in in-resonator laser spectroscopy.