Radiation losses in optical nanofibers with random rough surface.
Radiation losses of optical nanofibers are investigated in assumption of Gaussian statistics of distorted glass/air interface. Nonlinear relationship between the radiated power and roughness power spectrum is established. The losses in the single mode silica nanofibers are estimated for the case of inverse-square law of the roughness power spectrum.
Radio Physics Faculty, Kyiv Taras Shevchenko University, 64, Volodymyrska Street, 01033 Kyiv, Ukraine. Andrey_Kovalenko@univ.kiev.ua
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Kovalenko
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Kurashov
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Kisil
D003198:Computer Simulation; D017076:Computer-Aided Design; D004735:Energy Transfer; D004867:Equipment Design; D019544:Equipment Failure Analysis; D005336:Fiber Optic Technology / Q000295:instrumentation*; D008027:Light; D015233:Models, Statistical; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure*; D012542:Scattering, Radiation