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Hokkaido University Collection of Scholarly and Academic Papers >
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Genetic-Algorithm Assisted Design of C-Band CROW-Miniaturized PCW Interleaver
| Title: | Genetic-Algorithm Assisted Design of C-Band CROW-Miniaturized PCW Interleaver |
| Authors: | Rosa, Lorenzo Browse this author | | Saitoh, Kunimasa Browse this author →KAKEN DB | | Kakihara, Kuniaki Browse this author | | Koshiba, Masanori Browse this author →KAKEN DB |
| Keywords: | Finite-element methods | | genetic algorithms | | optical directional couplers | | optical waveguide filters | | scattering matrices |
| Issue Date: | 15-Jul-2009 |
| Publisher: | IEEE - Institute of Electrical and Electronics Engineers |
| Journal Title: | Journal of Lightwave Technology |
| Volume: | 27 |
| Issue: | 14 |
| Start Page: | 2678 |
| End Page: | 2687 |
| Publisher DOI: | 10.1109/JLT.2009.2014883 |
| Abstract: | We investigate the design of a miniaturized C-band photonic-crystal waveguide (PCW) interleaver, employing coupled-resonator optical waveguide (CROW) ring resonators. An optimization approach based on a genetic algorithm (GA) has been applied to the filter components, such as tapers and directional couplers, leading to low reflection and high phase linearity. To evaluate the interleaver transmittivity function, an S-matrix approach is worked out, based on the optimized building blocks. A sensitivity analysis is performed to evaluate the effect of parameter tolerances. |
| Rights: | © 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. |
| Type: | article |
| URI: | http://hdl.handle.net/2115/38859 |
| Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 小柴 正則
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