| Presentation | 2010-01-28 Eigenmode Analysis of Photonic Crystal Waveguides Based on Fourier Series Expansion Method : Study on Leaky Mode Analysis Using Perfectly Matched Layer Koki WATANABE, Nachi KUGE, Yoshimasa NAKATAKE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The present paper consideres the Fourier series expansion method applying to the eigenmode analysis of two-dimensional electromagnetic fields propagation in a photonic crystal waveguide, which is formed by a straight line defect of rectangular cylinders array in rectangular lattice. The Fourier series expansion method introduces a periodic boundary condition in the transverse direction, and the fields are expressed in the Fourier series expansions. The eigenmodes are obtained by the eigenvalue analysis of the transfer matrix for one periodicity cell of the waveguide structure. The waveguide with finite photonic crystal walls does not perfectly confine the propagting fields and causes the radiation loss. The present formulation introduces the perfectly matched layers to absorbe the radiation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | photonic crystal waveguide / eigenmode analysis / leaky mode / perfectly matched layer |
| Paper # | PN2009-39,OPE2009-177,LQE2009-159 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2010/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Eigenmode Analysis of Photonic Crystal Waveguides Based on Fourier Series Expansion Method : Study on Leaky Mode Analysis Using Perfectly Matched Layer |
| Sub Title (in English) | |
| Keyword(1) | photonic crystal waveguide |
| Keyword(2) | eigenmode analysis |
| Keyword(3) | leaky mode |
| Keyword(4) | perfectly matched layer |
| 1st Author's Name | Koki WATANABE |
| 1st Author's Affiliation | Department of Information and Communication Engineering, Faculty of Information Engineering, Fukuoka Institute of Technology() |
| 2nd Author's Name | Nachi KUGE |
| 2nd Author's Affiliation | Department of Information and Communication Engineering, Faculty of Information Engineering, Fukuoka Institute of Technology |
| 3rd Author's Name | Yoshimasa NAKATAKE |
| 3rd Author's Affiliation | Department of Communication and Information Networking, Graduate School of Engineering, Fukuoka Institute of Technology |
| Date | 2010-01-28 |
| Paper # | PN2009-39,OPE2009-177,LQE2009-159 |
| Volume (vol) | vol.109 |
| Number (no) | 403 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |