| Presentation | 2012-08-31 Analytic and approximation solutions for optical behavior in strongy coupled two dimensional two parallel waveguides : An approximation method proposed for optical bihavior in strongly coupled wavegide array Naofumi KITSUNEZAKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We discuss propagation constant and transmissivity for two dimensional slab waveguides array consisting of two cores with the same waveguide width (d) and the gap therebetween (w), where w/d is enough small so that there exist only one propagation mode. Our discussion is based on two types of analytical solutions of Maxwell's equation. One type of the analysis is a full analysis for the optical system and the other type is perturbation from two dimensional slab waveguide system having one core with the width 2d. We calculate propagation constant and transmisivity using both types of analysis to show that the first order of perturbation solution includes the first order approximation of (w/d) and argue the validity of the perturbation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | waveguide array / strong coupling / perturbation |
| Paper # | OCS2012-38 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2012/8/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analytic and approximation solutions for optical behavior in strongy coupled two dimensional two parallel waveguides : An approximation method proposed for optical bihavior in strongly coupled wavegide array |
| Sub Title (in English) | |
| Keyword(1) | waveguide array |
| Keyword(2) | strong coupling |
| Keyword(3) | perturbation |
| 1st Author's Name | Naofumi KITSUNEZAKI |
| 1st Author's Affiliation | Department of Integrated Information Technology, College of Science and Technology, Aoyamagakuin Univiesity() |
| Date | 2012-08-31 |
| Paper # | OCS2012-38 |
| Volume (vol) | vol.112 |
| Number (no) | 193 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |