Recursive transfer-matrix method for second-harmonic generation in a one-dimensional nonlinear photonic crystal at arbitrary incidence angle

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dc.contributor.authorPachara Threetanya
dc.contributor.authorC Puttharaksa
dc.contributor.authorSuwan Plaipichit
dc.contributor.authorPrathan Buranasiri
dc.contributor.authorSurawut Wicharn
dc.date.accessioned2026-05-08T19:21:50Z
dc.date.issued2021-1-1
dc.description.abstractAbstract In this paper, we derive a recursive transfer-matrix method (RTMM) and use the method to analyse the problem of second-harmonic generation (SHG) in a one-dimensional nonlinear photonic crystal (1D-NPC) under oblique incidence of fundamental-frequency (FF) wave and nondepleted pump approximation. This method is very simple and useful for determining SHG conversion efficiency at various incident angles of FF wave and thicknesses of nonlinear layer. The RTMM calculation results show that a maximum SHG conversion efficiency can be produced by the strong local FF field confinement in 1D-NPC due to optimal incidence angle and nonlinear layer thickness.
dc.identifier.doi10.1088/1742-6596/1719/1/012086
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/18215
dc.publisherJournal of Physics Conference Series
dc.subjectPhotonic Crystals and Applications
dc.subjectPhotorefractive and Nonlinear Optics
dc.subjectFern and Epiphyte Biology
dc.titleRecursive transfer-matrix method for second-harmonic generation in a one-dimensional nonlinear photonic crystal at arbitrary incidence angle
dc.typeArticle

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