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Resonant self-pulsations in coupled nonlinear microcavities

Journal Article · · Physical Review. A
;  [1]
  1. Max Planck Institute for the Science of Light, Guenther-Scharowsky-Strasse 1, Bau 26, Erlangen D-91058 (Germany)
A different point of view on the phenomenon of self-pulsations is presented, which shows that they are a balanced state formed by two counteracting processes: beating of modes and bistable switching. A structure based on two coupled nonlinear microcavities provides a generic example of a system with enhanced ability to support this phenomenon. The specific design of such a structure in the form of multilayered media is proposed, and the coupled-mode theory is applied to describe its dynamical properties. It is emphasized that the frequency of self-pulsations is related to the frequency splitting between resonant modes and can be adjusted over a broad range.
OSTI ID:
21544702
Journal Information:
Physical Review. A, Journal Name: Physical Review. A Journal Issue: 4 Vol. 83; ISSN 1050-2947; ISSN PLRAAN
Country of Publication:
United States
Language:
English

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