| Presentation | 1997/5/22 Wide angle beam-propagation method using non-orthogonal oblique coordinate system T. Anada, T. Hiraoka, Jui-Pang Hsu, T. M. Benson, P. C. Kendall, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We derive for the first time a new wide-angle beam propagation algorithm based on an oblique coordinate transformation which extends the range of angled configurations for which beam propagation methods are accurate. This offers an extra degree of freedom within configuration and method applying wide angle BPM in the design of general photonic integrated circuits incorporating angled waveguide sections. The present oblique wide angle propagation technique is compared with the conventional wide angle BPM through numerical examples which are a tilted propagation in a dielectric waveguide and the diffraction of a focused gaussian beam in a homogeneous medium. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wide angled BPM / Non-orthogonal oblique coordinate system / Crank-Nicolson method |
| Paper # | MW97-17 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 1997/5/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Wide angle beam-propagation method using non-orthogonal oblique coordinate system |
| Sub Title (in English) | |
| Keyword(1) | Wide angled BPM |
| Keyword(2) | Non-orthogonal oblique coordinate system |
| Keyword(3) | Crank-Nicolson method |
| 1st Author's Name | T. Anada |
| 1st Author's Affiliation | Kanagawa University Dept.of Electrical Engineering, Faculty of Engineering() |
| 2nd Author's Name | T. Hiraoka |
| 2nd Author's Affiliation | Kanagawa University Dept.of Electrical Engineering, Faculty of Engineering |
| 3rd Author's Name | Jui-Pang Hsu |
| 3rd Author's Affiliation | Kanagawa University Dept.of Electrical Engineering, Faculty of Engineering |
| 4th Author's Name | T. M. Benson |
| 4th Author's Affiliation | Univ.of Nottingham |
| 5th Author's Name | P. C. Kendall |
| 5th Author's Affiliation | Univ.of Sheffield (U.K.) |
| Date | 1997/5/22 |
| Paper # | MW97-17 |
| Volume (vol) | vol.97 |
| Number (no) | 62 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |