| Presentation | 2023-08-24 [Invited Talk] High baudrate optical modulator devices based on thin film lithium niobate technology Shuntaro Makino, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The high bandwidth optical modulators are widely developed to achieve the transmission capacity of 800 Gbps per wavelength. The thin film lithium niobate (TF-LN) is one of the technology for high speed and high integration. The TF-LN can shorten the optical modulator length while maintaining the advantages of bulk LN modulator. In this presentation, we present the development progress and performance of coherent driver modulator (CDM), which is one of the optical device using TF-LN. For future discussion, we also present the possibility of 200 Gbaud by using low permittivity substrate that reduce the RF loss, and the possibility of heterogeneous integration between silicon photonics and TF-LN. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical modulator / Thin film lithium niobate / Optical devices / Silicon photonics |
| Paper # | R2023-23,EMD2023-18,CPM2023-28,OPE2023-67,LQE2023-14 |
| Date of Issue | 2023-08-17 (R, EMD, CPM, OPE, LQE) |
| Conference Information | |
| Committee | LQE / OPE / CPM / EMD / R |
|---|---|
| Conference Date | 2023/8/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku university |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Photodetectors, Modulators, Optical Electrical device packaging and reliability |
| Chair | Kosuke Nishimura(KDDI Research) / Taro Arakawa(Yokohama National Univ.) / Hideki Nakazawa(Hirosaki Univ.) / Takahiro Ueno(Nippon Inst. of Tech.) / Yasushi Kadota(Ricoh) |
| Vice Chair | Atsushi Yamaguchi(Kanazawa Inst. of Tech.) / / Tomoaki Terasako(Ehime Univ.) / / Hiroyuki Okamura(Hiroshima Univ.) |
| Secretary | Atsushi Yamaguchi(Fujitsu) / (Yokohama National Univ.) / Tomoaki Terasako(Kanto Gakuin Univ.) / (NTT) / Hiroyuki Okamura(Shinshu Univ.) |
| Assistant | Keita Mochiduki(Yokohama National Univ.) / Takshi Fujisawa(Hokaido Univ.) / Hideyuki Nasu(Furukawa Electric) / Yasuo Kimura(Tokyo Univ. of Tech.) / Fumihiko Hirose(Yamagata Univ.) / Yuichi Nakamura(Toyohashi Univ. of Tech.) / Yoshiki Kayano(Univ. of Electro-Comm.) / Naoki Fukuda(Teikyo Univ.) / Shinji Yokogawa(Univ. of Electro-Comm.) / Takahide Yoshikawa(Fujitsu Lab.) / Shuhei Ota(Kanagawa Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Lasers and Quantum Electronics / Technical Committee on OptoElectronics / Technical Committee on Component Parts and Materials / Technical Committee on Electromechanical Devices / Technical Committee on Reliability |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Talk] High baudrate optical modulator devices based on thin film lithium niobate technology |
| Sub Title (in English) | |
| Keyword(1) | Optical modulator |
| Keyword(2) | Thin film lithium niobate |
| Keyword(3) | Optical devices |
| Keyword(4) | Silicon photonics |
| 1st Author's Name | Shuntaro Makino |
| 1st Author's Affiliation | Fujitsu Optical Components(FOC) |
| Date | 2023-08-24 |
| Paper # | R2023-23,EMD2023-18,CPM2023-28,OPE2023-67,LQE2023-14 |
| Volume (vol) | vol.123 |
| Number (no) | R-158,EMD-159,CPM-160,OPE-161,LQE-162 |
| Page | pp.pp.38-41(R), pp.38-41(EMD), pp.38-41(CPM), pp.38-41(OPE), pp.38-41(LQE), |
| #Pages | 4 |
| Date of Issue | 2023-08-17 (R, EMD, CPM, OPE, LQE) |