Linear and nonlinear behaviors of light in a silicon ring resonator

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dc.contributor.authorVanishkorn, B.
dc.contributor.authorKusalajeerung, C.
dc.contributor.authorChiangga, S.
dc.contributor.authorPitukwongsaporn, S.
dc.contributor.authorJukgoljun, B.
dc.contributor.authorYupapin, P. P.
dc.date.accessioned2026-08-06T10:02:10Z
dc.date.available2026-08-06T10:02:10Z
dc.date.issued2011-05-01
dc.description.abstractWe have investigated the nonlinear switching characteristics of an optical device using a double-coupler silicon ring resonator in the presence of the linear losses, the Kerr nonlinearity, two-photon absorption, free-carrier-induced absorption and dispersion, and thermo-optic, in which the general features of the nonlinear switching of the throughput and drop port signals are similar to a single-couple ring resonator and nonlinear Fabry-Perot resonator results, respectively. The interesting results of the double-coupler silicon ring resonator are the low switching power conditions and the linear amplification gain, in which the various applications can provide by controlling the input-output characteristic of silicon-based resonators, for instance, by controlling the coupling ratio, free-carrier lifetime, and input wavelength, which can provide the multiple applications for optical switches, logic gates, and memories. © 2011 Wiley Periodicals, Inc.
dc.identifier.citationMicrowave and Optical Technology Letters, 53(5), 997-1000, 2011
dc.identifier.doi10.1002/mop.25948
dc.identifier.issn08952477
dc.identifier.other2-s2.0-79952934978
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/3587
dc.sourceMicrowave and Optical Technology Letters
dc.subjectintegrated optics
dc.subjectnonlinear switching
dc.subjectoptical bistability
dc.subjectring resonator
dc.titleLinear and nonlinear behaviors of light in a silicon ring resonator
dc.typeArticle

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