Near-field enhancement of the nanostructure on the fused silica with rigorous method
文献类型：期刊论文
| 作者 | Wang, Hu; Qi, Hongji; Wang, Bin; Cui, Yanyan; Chai, Yingjie; Jin, Yunxia; Yi, Kui; Shao, Jianda |
| 刊名 | appl. optics
 |
| 出版日期 | 2015 |
| 卷号 | 54期号:14页码:4318 |
| 通讯作者 | qi, hj (reprint author), shanghai inst opt & fine mech, key lab mat high power laser, 390 qinghe rd, shanghai 201800, peoples r china. |
| 英文摘要 | a rigorous electromagnetic method is developed to analyze the resonance effect of near field caused by nanoscale subsurface defects, which play a key role in describing absorption enhancement during laser-matter interaction for transparent dielectric materials. the total electric field calculated with this new method is consistent with the result of finite-difference time-domain simulation. the concept of mode amplitude density spectrum is developed to analyze the specific modes of the total field. a new mode parameter is proposed to demarcate the contribution of the resonance. the frequency space is divided into four parts and the resonance effect is analyzed as well as the contributions of different modes to the total field. the influence of the structure parameters on the near-field modulation and energy transference is also discussed. it is found that the enhancement mechanism of the near-field and local absorption is the resonance effect caused by the total internal reflection on the sidewall of the nanostructure. in addition, the surrounding energy is mainly guided into the structure by the root of the structure via the energy flow analysis. (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/181231/14223]  |
| 专题 | 上海光学精密机械研究所_中科院强激光材料重点实验室 |
| 作者单位 | 1.[Wang, Hu 2.Qi, Hongji 3.Wang, Bin 4.Cui, Yanyan 5.Chai, Yingjie 6.Jin, Yunxia 7.Yi, Kui 8.Shao, Jianda] Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 9.[Wang, Hu 10.Wang, Bin |
| 推荐引用方式 GB/T 7714 | Wang, Hu,Qi, Hongji,Wang, Bin,et al. Near-field enhancement of the nanostructure on the fused silica with rigorous method[J]. appl. optics,2015,54(14):4318. |
| APA | Wang, Hu.,Qi, Hongji.,Wang, Bin.,Cui, Yanyan.,Chai, Yingjie.,...&Shao, Jianda.(2015).Near-field enhancement of the nanostructure on the fused silica with rigorous method.appl. optics,54(14),4318. |
| MLA | Wang, Hu,et al."Near-field enhancement of the nanostructure on the fused silica with rigorous method".appl. optics 54.14(2015):4318. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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