| ID | 114232 |
| 著者 |
Sekimoto, Naoya
Tokushima University
|
| 資料タイプ |
学術雑誌論文
|
| 抄録 | In this study, gold nanoparticles were heterogeneously deposited onto the surface of glass beads through a gold ion reduction method to obtain “plasmonic beads.” The plasmonic beads in pure water were illuminated with a visible continuous-wave laser through an objective lens. Using relatively lower-powered laser, the plasmonic beads were optically trapped and aggregated the other beads over an area much greater than the focal point. On the other hand, using a high-powered laser (> 20 mW/µm2) produced microbubbles in water. Thus, the plasmonic beads studied herein can act as optically controllable fluid and microbubble generators.
|
| 掲載誌名 |
Japanese Journal of Applied Physics
|
| ISSN | 13474065
00214922
|
| cat書誌ID | AA12295836
|
| 出版者 | The Japan Society of Applied Physics
|
| 巻 | 57
|
| 号 | 11
|
| 開始ページ | 115001
|
| 発行日 | 2018-10-04
|
| 権利情報 | © 2018 The Japan Society of Applied Physics
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| EDB ID | |
| 出版社版DOI | |
| 出版社版URL | |
| フルテキストファイル | |
| 言語 |
eng
|
| 著者版フラグ |
著者版
|
| 部局 |
理工学系
|
