02820nam 2200493 450 991064425990332120230502065732.09789811971181(electronic bk.)978981197117410.1007/978-981-19-7118-1(MiAaPQ)EBC7176374(Au-PeEL)EBL7176374(CKB)25997726800041(DE-He213)978-981-19-7118-1(PPN)267808631(EXLCZ)992599772680004120230502d2023 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierAsymmetric dual core waveguides dynamics of self-similar waves /Soloman Raju Thokala1st ed. 2023.Singapore :Springer,[2023]©20231 online resource (107 pages)Progress in Optical Science and Photonics,2363-510X ;22Print version: Thokala, Soloman Raju Asymmetric Dual Core Waveguides Singapore : Springer,c2023 9789811971174 Introduction -- Nonlinear compression of self-similar waves in asymmetric twin-core fibers (TCF) -- Optical similaritons in graded-index nonlinear waveguide with an external source -- Compression and propagation of dispersive and rectangular similaritons in TCF -- Dynamics of self-similar waves in TCF with Airy-Bessel modulated nonlinearity -- Spatio-temporal optical similaritons in dual-core waveguide with an external source -- Conclusions.This book highlights the dynamical behavior of self-similar waves in asymmetric dual-core waveguides. The proposed dual-core waveguide consists of two closely spaced adjoining fibers in which one fiber is active and the other is passive. Due to the linear coupling between them, the dynamics of the wave propagating through the passive core can be controlled by manipulating the dynamics of the wave propagating in the active core. The optimal pulse compression or amplification of these waves as the length of the fiber tends to infinity is presented. The exact Mobius transform self-similar solutions that propagate through these waveguides self-similarly are subject to simple scaling rules. The book includes experiments conducted to corroborate the analytical predictions.Progress in Optical Science and Photonics,2363-510X ;22Wave guidesWave guidesDesignData processingWave guides.Wave guidesDesignData processing.539.2Thokala Soloman Raju1353668MiAaPQMiAaPQMiAaPQ9910644259903321Asymmetric Dual Core Waveguides3269305UNINA