作者: Limin Tong , Michael Sumetsky
DOI: 10.1007/978-3-642-03362-9_4
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摘要: Although the theoretical calculations presented in Chapter 2 can be used to predict optical wave guiding properties of an MNF ideal situations, practice high fractional evanescent fields guided outside fiber core usually lead coupling with exotic objects such as microparticles and supporting substrates, resulting distortion modal loss power some extent. Also, for a much smaller diameter, slight fluctuation diameter microbending fiber, that are unavoidable cases, may contribute significantly modifications properties. Therefore, experimental MNFs critical importance estimating utilizing practical applications.