| Presentation | 2014-11-21 Design of Quadruple Series-Coupled Quantum Well Microring Wavelength-Selective Switch Based on Chebyshev Filter Condition Nobuyuki Hayasaka, Hiroki Ikehara, Taro ARAKAWA, Yasuo KOKUBUN, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We theoretically investigate the design of a wavelength-selective switch (WSS) based on semiconductor quadruple series-coupled microring resonators (MRRs), using the Butterworth and Chebyshev filter conditions for improvement of its filter characteristics. In the calculations, propagation and coupling losses are also considered, which have never been considered in the design of high-order series-coupled MRRs. In addition, the Vernier effect is also used in the design to expand a free spectral ranges (FSR) and wavelength shift of the WSS. It was found that the Chebyshev filter condition is highly useful for both the improvement of filter characteristics, and the expansion of the FSR and wavelength shifts even when there are some losses in MRRs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Quantum well / Microring resonator / Wavelength-selective switch / Chebyshev filter |
| Paper # | OME2014-50,OPE2014-130 |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 2014/11/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optoelectronics (OPE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of Quadruple Series-Coupled Quantum Well Microring Wavelength-Selective Switch Based on Chebyshev Filter Condition |
| Sub Title (in English) | |
| Keyword(1) | Quantum well |
| Keyword(2) | Microring resonator |
| Keyword(3) | Wavelength-selective switch |
| Keyword(4) | Chebyshev filter |
| 1st Author's Name | Nobuyuki Hayasaka |
| 1st Author's Affiliation | Graduate School of Eng., Yokohama National Univ.() |
| 2nd Author's Name | Hiroki Ikehara |
| 2nd Author's Affiliation | Graduate School of Eng., Yokohama National Univ. |
| 3rd Author's Name | Taro ARAKAWA |
| 3rd Author's Affiliation | Graduate School of Eng., Yokohama National Univ. |
| 4th Author's Name | Yasuo KOKUBUN |
| 4th Author's Affiliation | Graduate School of Eng., Yokohama National Univ. |
| Date | 2014-11-21 |
| Paper # | OME2014-50,OPE2014-130 |
| Volume (vol) | vol.114 |
| Number (no) | 324 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |