| Presentation | 1998/7/24 FD Operator Splitting Method based on Pade Series Expansion T. Hokazono, T. Anada, T. Hiraoka, Jui-Pang Hsu, H. Oode, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a simple finite-difference beam propagation method with very wide-angle capability is formulated to predict optical field propagation in more complicated photonic structures. Our proposed FD-BPM based on Pade series is easy to solve numerically and is easier to implement than the conventional rational-polynomial approximations. This is a principal advantage of our operator splitting implementation, since numerical solution of tridiagonal systems can be performed very efficiently. Thus, one can replace a complicated problem by a succession of simpler second difference operator and can be written as a linear sum of n pieces. This technique is applied to several benchmark problems and the results are compared with those of other BPM algorithms. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wide Angled BPM / Pade Series Expansion / Operator Splitting Method / Crank-Nicolson Method |
| Paper # | MW98-67 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 1998/7/24(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 | |
| Secretary | |
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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) | FD Operator Splitting Method based on Pade Series Expansion |
| Sub Title (in English) | |
| Keyword(1) | Wide Angled BPM |
| Keyword(2) | Pade Series Expansion |
| Keyword(3) | Operator Splitting Method |
| Keyword(4) | Crank-Nicolson Method |
| 1st Author's Name | T. Hokazono |
| 1st Author's Affiliation | Kanagawa University Dept. of Electrical Engineering, Faculty of Engineering() |
| 2nd Author's Name | T. Anada |
| 2nd Author's Affiliation | Kanagawa University Dept. of Electrical Engineering, Faculty of Engineering |
| 3rd Author's Name | T. Hiraoka |
| 3rd Author's Affiliation | Kanagawa University Dept. of Electrical Engineering, Faculty of Engineering |
| 4th Author's Name | Jui-Pang Hsu |
| 4th Author's Affiliation | Kanagawa University Dept. of Electrical Engineering, Faculty of Engineering |
| 5th Author's Name | H. Oode |
| 5th Author's Affiliation | Kanagawa University Dept. of Electrical Engineering, Faculty of Engineering |
| Date | 1998/7/24 |
| Paper # | MW98-67 |
| Volume (vol) | vol.98 |
| Number (no) | 198 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |