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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/4545
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| タイトル: | Nonlinear optical susceptibility of deformed achiral carbon nanotubes studied from first-principles calculations |
| 著者: | Zhou, Jian
Weng, Hongming
Wu, Gang
Dong, Jinming |
| 発行日: | 2006-07-05 |
| 出版者: | American Institute of Physics |
| 誌名: | Applied Physics Letters |
| 巻: | 89 |
| 号: | 1 |
| 開始ページ: | 013102-1 |
| 終了ページ: | 013102-3 |
| DOI: | 10.1063/1.2218814 |
| 抄録: | The second harmonic generation (SHG) coefficients of the deformed single-walled carbon nanotubes (SWNTs) have been calculated from the density functional theory in the local density approximation. The obtained results show that their nonlinear responses are very sensitive to the deformation degree and the helicity of the SWNTs, as well as the type of applied strains. More importantly and interestingly, the SHG can be induced in the armchair or zigzag nanotubes under torsional strain, making them promising nonlinear optical materials controllable by applied strains. |
| Rights: | Copyright 2006 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Jian Zhou, Hongming Weng, Gang Wu, Jinming Dong , Applied Physics Letters, 89(1), 013102 (2006) and may be found at http://link.aip.org/link/?APPLAB/89/013102/1 |
| URI: | http://hdl.handle.net/10119/4545 |
| 資料タイプ: | publisher |
| 出現コレクション: | z4-10-1. 雑誌掲載論文 (Journal Articles)
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