| Presentation | 2021-11-19 A Classical Analysis of Chaotic Behavior of an Electron with Spin Orbit Interaction Ren Yamanaka, Hisato Fujisaka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Most of the researches on chaos in quantum systems are focused on chaotic quantum systems whose chaotic is classical limit, and non-autonomous quantum systems in the classical limit, and less on autonomousquantum systems non chaotic. In this study, we treated an electron as a classical particle with spin orbital action, and described it’s behavior by the Langevin equation. We then performed chaos judgments on the electron trajectories and spin directions. as a result, we found that the chaotic motion depends on the strength of the spin-orbit interaction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Spin-Obit Interaction / Stochastic differential equation / Stochastic differential equation / Probability current density |
| Paper # | NLP2021-41 |
| Date of Issue | 2021-11-12 (NLP) |
| Conference Information | |
| Committee | NLP |
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| Conference Date | 2021/11/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Takuji Kosaka(Chukyo Univ.) |
| Vice Chair | Akio Tsuneda(Kumamoto Univ.) |
| Secretary | Akio Tsuneda(Kagawa Univ.) |
| Assistant | Hideyuki Kato(Oita Univ.) / Yuichi Yokoi(Nagasaki Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Classical Analysis of Chaotic Behavior of an Electron with Spin Orbit Interaction |
| Sub Title (in English) | |
| Keyword(1) | Spin-Obit Interaction |
| Keyword(2) | Stochastic differential equation |
| Keyword(3) | Stochastic differential equation |
| Keyword(4) | Probability current density |
| 1st Author's Name | Ren Yamanaka |
| 1st Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 2nd Author's Name | Hisato Fujisaka |
| 2nd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| Date | 2021-11-19 |
| Paper # | NLP2021-41 |
| Volume (vol) | vol.121 |
| Number (no) | NLP-258 |
| Page | pp.pp.27-31(NLP), |
| #Pages | 5 |
| Date of Issue | 2021-11-12 (NLP) |