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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Engineering / Faculty of Engineering >
Peer-reviewed Journal Articles, etc >
Shot-Noise-Induced Random Telegraph Noise in Shuttle Current
| Title: | Shot-Noise-Induced Random Telegraph Noise in Shuttle Current |
| Authors: | Nishiguchi, Norihiko Browse this author →KAKEN DB |
| Issue Date: | 5-Aug-2002 |
| Publisher: | American Physical Society |
| Journal Title: | Physical Review Letters |
| Volume: | 89 |
| Issue: | 6 |
| Start Page: | 066802 |
| Publisher DOI: | 10.1103/PhysRevLett.89.066802 |
| PMID: | 12190599 |
| Abstract: | Random telegraph noise in the electric current produced by shot noise is predicted for an array of movable colloid particles by Monte Carlo and molecular dynamics calculations. The electron transport is attributed to the shuttle mechanism where moving colloid particles carry charges. The colloid-particle motion induced by the source-drain voltage shows periodic and/or quasiperiodic vibrations, and the current value depends on the vibration modes. Shot noise that is uncorrelated with the colloid-particle motion causes transitions between the periodic and quasiperiodic vibration modes, resulting in random switching between the current levels corresponding to the vibration modes. |
| Rights: | © 2002 The American Physical Society |
| Type: | article |
| URI: | http://hdl.handle.net/2115/47085 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 西口 規彦
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