High-fidelity visualization of formation of volume nanogratings in porous glass by femtosecond laser irradiation
文献类型：期刊论文
| 作者 | Liao, Yang; Ni, Jielei; Qiao, Lingling; Huang, Min; Bellouard, Yves; Sugioka, Koji; Cheng, Ya |
| 刊名 | optica
 |
| 出版日期 | 2015 |
| 卷号 | 2期号:4页码:329 |
| 通讯作者 | cheng, y (reprint author), chinese acad sci, shanghai inst opt & fine mech, state key lab high field laser phys, shanghai 201800, peoples r china. |
| 英文摘要 | formation of self-organized nanogratings in bulk glasses with femtosecond laser pulses is one of the most intriguing phenomena in the interactions of light with transparent materials. with the feature sizes far beyond the optical diffraction limit, these nanostructures have found widespread applications in nanophotonics and nanofluidics. the physics of the phenomenon is still far from being fully understood, largely because of the lack of a technique for noninvasively visualizing the formation of the nanogratings embedded within bulk glasses. here, we access the snapshots of morphologies in the laser-affected regions in a porous glass that reveal the evolution of the formation of nanogratings with an increasing number of laser pulses. combined with further theoretical analyses, our observation provides important clues that suggest that excitation of standing plasma waves at the interfaces between areas modified and unmodified by the femtosecond laser irradiation plays a crucial role in promoting the growth of periodic nanogratings. the proposed universal nanostructure growth mechanism involving laser-induced plasma wave formation at the interfaces of the seed structures may tie together many previous observations, meanwhile linking the in-volume nanograting formation to previously discovered mechanisms for surface nanoripple formation. (c) 2015 optical society of america |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/14126]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 作者单位 | 1.[Liao, Yang 2.Ni, Jielei 3.Qiao, Lingling 4.Cheng, Ya] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China 5.[Huang, Min] Sun Yat Sen Univ, State Key Lab Optoelect Mat & Technol, Guangzhou 510275, Guangdong, Peoples R China 6.[Bellouard, Yves] Eindhoven Univ Technol, Dept Mech Engn, NL-5600 MB Eindhoven, Netherlands 7.[Sugioka, Koji] RIKEN, Adv Sci Inst, Ctr Adv Photon, RIKEN SIOM Joint Res Unit, Wako, Saitama 3510198, Japan |
| 推荐引用方式 GB/T 7714 | Liao, Yang,Ni, Jielei,Qiao, Lingling,et al. High-fidelity visualization of formation of volume nanogratings in porous glass by femtosecond laser irradiation[J]. optica,2015,2(4):329. |
| APA | Liao, Yang.,Ni, Jielei.,Qiao, Lingling.,Huang, Min.,Bellouard, Yves.,...&Cheng, Ya.(2015).High-fidelity visualization of formation of volume nanogratings in porous glass by femtosecond laser irradiation.optica,2(4),329. |
| MLA | Liao, Yang,et al."High-fidelity visualization of formation of volume nanogratings in porous glass by femtosecond laser irradiation".optica 2.4(2015):329. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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