Nonlinear Dynamics in Optical SystemsOptical Bistability in a Bimode Laser Due to Coherent Bleaching of a Three-Level AbsorberOlga A. Kocharovskaya, Igor' V KoryukinPublished Jan 1, 1990• 0 citationsPublisherAbstractDue to the coherent bleaching of a three-level absorber the optical bi stability in a two-mode laser is possible even in the absence of the absorber saturation.DOI10.1364/nldos.1990.ob251