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dc.contributor.authorVicente, Raúlen_US
dc.contributor.authorTang, Shuoen_US
dc.contributor.authorMulet, Josepen_US
dc.contributor.authorMirasso, Claudio R.en_US
dc.contributor.authorLiu, Jia-Mingen_US
dc.identifier.citationPhysical Review E 70, 46216 (1-11) (2004)en_US
dc.description11 pages.-- PACS nrs.: 05.45.Xt, 42.55.Px, 42.65.Sf, 05.45.Vx.-
dc.description.abstractThe dynamical behavior of two mutually coupled semiconductor lasers is studied. An optoelectronic coupling including a time delay in the propagation of the signals between the two lasers is considered. Starting from the appropriate rate equations for the photon and carrier densities, we investigate the stability of the fixed points and limit cycles of the system as a function of the coupling strength and the propagation time. From this analysis, a quasiperiodic route to chaos with boundary crisis events is identified as the responsible mechanism leading the system from regular to complex behavior. Several interesting phenomena are predicted for this system. Our analytical and numerical results are supported by experiments which are in good agreement with our predictions.-
dc.description.sponsorshipR.V., J.M., and C.R.M. acknowledge financial support from the Ministerio de Ciencia y Tecnología (Spain) and FEDER (Project Nos. BFM2000-1108, BFM2001-0341, BFM20001-2159, and BFM2002-04369) and from EC Project No. IST-2000-29683 OCCULT. The work by J.M. is supported by the Spanish Consejo Superior de Investigaciones Científicas through Program No. I3P-PC2003 with social European funding. R.V. and C.R.M. are also funded by the Secretaría de Estado de Educación y Universidades, Ministerio de Educación, Cultura y Deporte, Spain. The work of S.T. and J.M.L. is supported by the U.S. Army Research Office under Contract No. DAAG55-98-1-0269.-
dc.format.extent2373 bytes-
dc.format.extent665932 bytes-
dc.subject[PACS] Synchronization; coupled oscillators-
dc.subject[PACS] Semiconductor lasers; laser diodes-
dc.subject[PACS] Dynamics of nonlinear optical systems; optical instabilities, optical chaos and complexity, and optical spatio-temporal dynamics-
dc.subject[PACS] Communication using chaos-
dc.titleDynamics of Semiconductor Lasers with Bidirectional Optoelectronic Coupling: Stability, Route to Chaos and Entrainmenten_US
dc.description.peerreviewedPeer reviewed-
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