| Presentation | 2018-07-31 Ultrafast mode control of ionic motion in a superionic conductor using single-cycle terahertz pulses Yasuo Minami, Ikufumi Katayama, Jun Takeda, Tohru Suemoto, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In ionic conductor, ions are trapped in energy potentials without an electric field. However, with electric field, electric current is generated by flow of the ions which is called ``mobile ion’’. In our study, ultrafast ion-manipulations within a picosecond without electron excitations via terahertz electric fields was successfully attained. For a tangible evidence, we captured movement of ions as macroscopic currents measured by an amperemeter. From the simulation, it was clarified that ions traveled some 10 nanometers and stayed the destination in our study. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Superionic conductor / Terahertz wave |
| Paper # | US2018-35 |
| Date of Issue | 2018-07-24 (US) |
| Conference Information | |
| Committee | US |
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| Conference Date | 2018/7/31(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Kyoto Institute of Technology |
| Chair | Shinichi Takeuchi(Toin Univ. of Yokohama) |
| Vice Chair | Minoru Kurosawa(Tokyo Inst. of Tech.) / Jun Kondo(Shizuoka Univ.) |
| Secretary | Minoru Kurosawa(Univ. of Tokyo) / Jun Kondo(Kanagawa Univ.) |
| Assistant | Daisuke Koyama(Doshisha Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Ultrasonics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Ultrafast mode control of ionic motion in a superionic conductor using single-cycle terahertz pulses |
| Sub Title (in English) | |
| Keyword(1) | Superionic conductor |
| Keyword(2) | Terahertz wave |
| 1st Author's Name | Yasuo Minami |
| 1st Author's Affiliation | Tokushima University(Tokushima Univ.) |
| 2nd Author's Name | Ikufumi Katayama |
| 2nd Author's Affiliation | Yokohama National University(Yokohama National Univ.) |
| 3rd Author's Name | Jun Takeda |
| 3rd Author's Affiliation | Yokohama National University(Yokohama National Univ.) |
| 4th Author's Name | Tohru Suemoto |
| 4th Author's Affiliation | Toyota Physical and Chemical Research Institute(Toyota Phys. & Chem. Res. Inst.) |
| Date | 2018-07-31 |
| Paper # | US2018-35 |
| Volume (vol) | vol.118 |
| Number (no) | US-167 |
| Page | pp.pp.23-26(US), |
| #Pages | 4 |
| Date of Issue | 2018-07-24 (US) |