Presentation 2002/1/18
Numerical Analysis for 3-Dimensional Optical Waveguides with Periodic Structure using Fourier Series Expansion
Michiko MOMODA, Tokuo MIYAMOTO, Kiyotoshi YASUMOTO,
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Abstract(in English) Three-dimensional optical waveguide with periodic structure is playing an important role in optical IC, and the analysis with higher accuracy of such waveguides with arbitrary number of periods is required. In this report, revised Fourier series expansion method for larger number of periods with higher accuracy in which Floquet's theorem is introduced is applied to the more accurate analysis of a fiber grating and an embedded thin-film waveguide with periodic structure, and the characteristics for reflected and transmitted powers of guided and radiation fields vs. wavelength are investigated for each number of periods(5O~1000).
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Keyword(in English) numerical analysis / fiber grating / 3-dimensional waveguide with periodic-structure
Paper # 2001-PS-95,2001-OFT-92,2001-OPE-136,2001-LQE-122
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Committee OFT
Conference Date 2002/1/18(1days)
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Registration To Optical Fiber Technology (OFT)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Numerical Analysis for 3-Dimensional Optical Waveguides with Periodic Structure using Fourier Series Expansion
Sub Title (in English)
Keyword(1) numerical analysis
Keyword(2) fiber grating
Keyword(3) 3-dimensional waveguide with periodic-structure
1st Author's Name Michiko MOMODA
1st Author's Affiliation Department of Electronics Engineering and Computer Science, Faculty of Engineering, Fukuoka University()
2nd Author's Name Tokuo MIYAMOTO
2nd Author's Affiliation Department of Electronics Engineering and Computer Science, Faculty of Engineering, Fukuoka University
3rd Author's Name Kiyotoshi YASUMOTO
3rd Author's Affiliation Faculty of Information Science and Electrical Engineering, Kyushu University
Date 2002/1/18
Paper # 2001-PS-95,2001-OFT-92,2001-OPE-136,2001-LQE-122
Volume (vol) vol.101
Number (no) 587
Page pp.pp.-
#Pages 6
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