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Updated: Aug 21, 2026
Fabrication and Characterization of Disordered Polymer Optical Fibers for Transverse Anderson Localization of Light
Published on: July 29, 2013
Near-field optical technique applied for investigation of the characteristics of polymer fiber and waveguide
Hai Ming1, Lin Tang, Xiaohong Sun
1Department of Physics, University of Science and Technology of China, Hefei, PR China. minghai@ustc.edu.cn
Abstract:
This article summarizes the near-field optical technique applied for investigating the characteristics of polymer fiber and waveguide structures. The near-field optical technique is used to analyze multimode interference structures of fiber. The localized fluctuation of the transmission caused by fractal cluster is carried out in Nd3+- and Eu3+-doped polymer fiber and film by means of a scanning near-field optical microscopy. The near-field optical spectrum of Nd3+-doped polymer fiber is investigated. The topography and near-field intensity images of Azo-polymer liquid crystal film for waveguide are obtained simultaneously.
