The wavelength-selective coupling of three-core photonic crystal fibers is investigated numerically. It is found that, with suitable choice of air-hole diameters, it is possible to obtain all-fiber bandpass filtering devices for various applications.
© 2005 Optical Society of America
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2280) Fiber optics and optical communications : Fiber design and fabrication
(060.2330) Fiber optics and optical communications : Fiber optics communications
K. Saitoh, Y. Sato, and M. Koshiba, " Novel Bandpass Filter Based on a Three-Core Photonic Crystal Fiber," in Integrated Photonics Research and Applications/Nanophotonics for Information Systems, Technical Digest (Optical Society of America, 2005), paper ITuD7.
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