| Presentation | 2021-01-21 [Invited Talk] Kerr frequency comb generation in silicon nitride microring resonators and characterization of their mode-spacing frequencies Kentaro Furusawa, Norihiko Sekine, Akifumi Kasamatsu, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Kerr frequency combs in high-Q microring resonators have attracted a lot of attention due to their capabilities of generating a coherent pulse train at an ultrahigh repetition rate beyond 100 GHz, which is not easily obtainable using conventional technologies. However, it also becomes challenging to accurately characterize the mode-spacing at such high frequencies. We generate dissipative Kerr solitons in silicon nitride microring resonators with different dimensions, compare the repetition rate measurements, and discuss different approaches to implementing the phase lock-loops. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Silicon nitride / Optical microresonator / nonlinear optical effect |
| Paper # | PN2020-38,EMT2020-56,MWP2020-39 |
| Date of Issue | 2021-01-14 (PN, EMT, MWP) |
| Conference Information | |
| Committee | EMT / MWP / PN / IEE-EMT |
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| Conference Date | 2021/1/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Koichi Hirayama(Kitami Inst. of Tech.) / Naoto Yoshimoto(Chitose Inst. of Science and Tech.) / Takehiro Tsuritani(KDDI Research) / Akira Matsushima(Kumamoto Univ.) |
| Vice Chair | Hiroyuki Deguchi(Doshisha Univ.) / Akihiko Hirata(Chiba Inst. of Tech.) / Haruki Ogoshi(Furukawa Electric) / Kohei Shiomoto(Tokyo City Univ.) / Hideaki Furukawa(NICT) |
| Secretary | Hiroyuki Deguchi(Tokyo Metropolitan Univ.) / Akihiko Hirata(Miyazaki Univ.) / Haruki Ogoshi(Yazaki) / Kohei Shiomoto(NICT) / Hideaki Furukawa(NTT) / (Univ. of Electr-Comm.) |
| Assistant | Kazuki Niino(Kyoto Univ.) / Kensuke Ikeda(CRIEPI) / Li Yi(Osaka Univ.) / Takashi Yamada(NTT) / Takahiro Kodama(Kagawa Univ) / Kenji Ishii(Mitsubishi Electric) / Junichiro Sugisaka(Kitami Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Theory / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Committee on Photonic Network / Technical Meeting on Electromagnetic Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] Kerr frequency comb generation in silicon nitride microring resonators and characterization of their mode-spacing frequencies |
| Sub Title (in English) | |
| Keyword(1) | Silicon nitride |
| Keyword(2) | Optical microresonator |
| Keyword(3) | nonlinear optical effect |
| 1st Author's Name | Kentaro Furusawa |
| 1st Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 2nd Author's Name | Norihiko Sekine |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 3rd Author's Name | Akifumi Kasamatsu |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| Date | 2021-01-21 |
| Paper # | PN2020-38,EMT2020-56,MWP2020-39 |
| Volume (vol) | vol.120 |
| Number (no) | PN-316,EMT-317,MWP-318 |
| Page | pp.pp.46-49(PN), pp.46-49(EMT), pp.46-49(MWP), |
| #Pages | 4 |
| Date of Issue | 2021-01-14 (PN, EMT, MWP) |