Large optical third-order nonlinearity of composite thin film of carbon nanotubes and BaTiO3
文献类型：期刊论文
| 作者 | Lu, GW ; Cheng, BL ; Shen, H ; Chen, YJ ; Wang, TH ; Chen, ZC ; Lu, HB ; Jin, KJ ; Zhou, YL ; Yang, GZ |
| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2005 |
| 卷号 | 407期号:4-6页码:397 |
| 关键词 | HARMONIC-GENERATION LIMITING BEHAVIOR |
| ISSN号 | 0009-2614 |
| 通讯作者 | Cheng, BL: Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China. |
| 中文摘要 | Composite thin films of multiwalled carbon nanotubes and BaTiO3 prepared by pulsed-laser deposition technique are investigated, which have large optical third-order nonlinearity. We characterized the films by using scanning electron microscopy, Raman spectroscopy, UV-vis absorption and X-ray diffraction. The observation reveals that the multiwalled carbon nanotubes are coated by the amorphous BaTiO3. Nonlinear optical properties of the composite films are investigated by z-scan technique. The result shows that the value of third-order nonlinear susceptibility X (3) has achieved as high as 10(-6) esu, which is more than three orders of magnitude larger than that of carbon nanotubes in suspension. (c) 2005 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40624]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Lu, GW,Cheng, BL,Shen, H,et al. Large optical third-order nonlinearity of composite thin film of carbon nanotubes and BaTiO3[J]. CHEMICAL PHYSICS LETTERS,2005,407(4-6):397. |
| APA | Lu, GW.,Cheng, BL.,Shen, H.,Chen, YJ.,Wang, TH.,...&Yang, GZ.(2005).Large optical third-order nonlinearity of composite thin film of carbon nanotubes and BaTiO3.CHEMICAL PHYSICS LETTERS,407(4-6),397. |
| MLA | Lu, GW,et al."Large optical third-order nonlinearity of composite thin film of carbon nanotubes and BaTiO3".CHEMICAL PHYSICS LETTERS 407.4-6(2005):397. |
入库方式： OAI收割
来源：物理研究所
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