| Presentation | 2019-09-23 A study on manipulation of intrinsic localized mode using an impurity in nonlinear lattice Hirotaka Araki, Takashi Hikihara, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Spatially localized and temporally periodic solution appears in nonlinear lattice due to its nonlinearity and discreteness. The energy localization phenomena is called Intrinsic Localized Mode (ILM) or Discrete Breather (DB). Recently, a method to manipulate ILM is numerically and experimentally discussed in coupled cantilever arrays and electric lattices for technological application such as energy management in device. However, process of manipulating ILM is poorly understood. In this report, generation of ILM is numerically discussed in Klein Gordon lattice with driving force and dissipation. Consequently, it is found that ILM is generated through adiabatic process starting from excitation of impurity mode. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Klein Gordon Lattice / Intrinsic Localized Mode / Discrete Breather / adiabatic process |
| Paper # | NLP2019-45 |
| Date of Issue | 2019-09-16 (NLP) |
| Conference Information | |
| Committee | NLP |
|---|---|
| Conference Date | 2019/9/23(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Eikokuji Campus, University of Kochi |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | etc. |
| Chair | Hiroaki Kurokawa(Tokyo Univ. of Tech.) |
| Vice Chair | Kiyohisa Natsume(Kyushu Inst. of Tech.) |
| Secretary | Kiyohisa Natsume(Nippon Inst. of Tech.) |
| Assistant | Yutaka Shimada(Saitama Univ.) / Toshikaza Samura(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on manipulation of intrinsic localized mode using an impurity in nonlinear lattice |
| Sub Title (in English) | |
| Keyword(1) | Klein Gordon Lattice |
| Keyword(2) | Intrinsic Localized Mode |
| Keyword(3) | Discrete Breather |
| Keyword(4) | adiabatic process |
| 1st Author's Name | Hirotaka Araki |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Takashi Hikihara |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2019-09-23 |
| Paper # | NLP2019-45 |
| Volume (vol) | vol.119 |
| Number (no) | NLP-209 |
| Page | pp.pp.51-54(NLP), |
| #Pages | 4 |
| Date of Issue | 2019-09-16 (NLP) |