New optical phenomena in glass interacted with femtosecond laser
文献类型：期刊论文
| 作者 | Gan, FX; Zhou, QL; Liu, LY |
| 刊名 | glass sci. technol.
 |
| 出版日期 | 2002 |
| 卷号 | 75页码:7 |
| 通讯作者 | gan, fx (reprint author), chinese acad sci, shanghai inst opt & fine mech, shanghai 201800, peoples r china. |
| 英文摘要 | this paper concentrates on the new nonlinear optical phenomena generated under the femtosecond laser irradiation. generally, the laser power density is around 10(10)w/cm(2) (1mj/cm(2) at 100femtosecond) without focusing, and could be 10(12)w/cm(2) with self-focusing process. although the laser power density is lower than the internal atomic field (similar to10(16)w/cm(2)) and the electron movement is still bonded to the internal atomic field, some processes, such as multi-photon absorption, multi-photon ionization, optical kerr effect as well as tunnel ionization in glass, are much easier to occur. in this paper, the phenomena of photo-induced refractive index change, photoinduced darkening, photo-induced phase change, as well as photo-induced second harmonic generation in glass under irradiation of femtosecond laser are introduced, the related interaction mechanisms are also discussed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000182252600003 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/17931]  |
| 专题 | 上海光学精密机械研究所_高密度光存储技术实验室 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Fudan Univ, State Key Lab Adv Photon Mat & Devices, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gan, FX,Zhou, QL,Liu, LY. New optical phenomena in glass interacted with femtosecond laser[J]. glass sci. technol.,2002,75:7. |
| APA | Gan, FX,Zhou, QL,&Liu, LY.(2002).New optical phenomena in glass interacted with femtosecond laser.glass sci. technol.,75,7. |
| MLA | Gan, FX,et al."New optical phenomena in glass interacted with femtosecond laser".glass sci. technol. 75(2002):7. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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