|
JAIST Repository >
c. マテリアルサイエンス研究科・マテリアルサイエンス系 >
c10. 学術雑誌論文等 >
c10-1. 雑誌掲載論文 >
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/10119/12156
|
| タイトル: | Optical second harmonic generation from V-shaped chromium nanohole arrays |
| 著者: | Quang, Ngo Khoa
Miyauchi, Yoshihiro
Mizutani, Goro
Charlton, Martin D.
Chen, Ruiqi
Boden, Stuart
Rutt, Harvey |
| キーワード: | optical second harmonic generation
SHG
nanohole
chromium |
| 発行日: | 2014-01-29 |
| 出版者: | IOP Publishing |
| 誌名: | Japanese Journal of Applied Physics |
| 巻: | 53 |
| 号: | 2S |
| 開始ページ: | 02BC11-1 |
| 終了ページ: | 02BC11-5 |
| DOI: | 10.7567/JJAP.53.02BC11 |
| 抄録: | We observed rotational anisotropy of optical second harmonic generation (SHG) from an array of V-shaped chromium nanoholes fabricated by electron beam lithography. Phenomenological analysis indicated that the effective nonlinear susceptibility element χ^<(2)>_<313> had a characteristic contribution to the observed anisotropic SHG intensity patterns. Here, coordinate 1 is in the direction of the tip of V shapes in the substrate plane, and 3 indicates the direction perpendicular to the sample surface. The SHG intensity for the S-polarized output light was very weak, probably owing to the cancellation effect of the image dipoles generated at the metal-air boundary. The possible origin of the observed nonlinearity is discussed in terms of the susceptibility elements obtained. |
| Rights: | This is the author's version of the work. It is posted here by permission of The Japan Society of Applied Physics. Copyright (C) 2014 The Japan Society of Applied Physics. Ngo Khoa Quang, Yoshihiro Miyauchi, Goro Mizutani, Martin D. Charlton, Ruiqi Chen, Stuart Boden, and Harvey Rutt, Japanese Journal of Applied Physics, 53(2S), 2014, 02BC11-1-02BC11-5. http://dx.doi.org/10.7567/JJAP.53.02BC11 |
| URI: | http://hdl.handle.net/10119/12156 |
| 資料タイプ: | author |
| 出現コレクション: | c10-1. 雑誌掲載論文 (Journal Articles)
|
このアイテムのファイル:
| ファイル |
記述 |
サイズ | 形式 |
|---|
| 20227.pdf | | 299Kb | Adobe PDF | 見る/開く |
|
当システムに保管されているアイテムはすべて著作権により保護されています。
|
