Smoothing the side lobes of a focused pattern by spectral dispersion in the broadband laser
文献类型：期刊论文
| 作者 | Peng RW(彭润伍) ; Tang ZX(唐志祥) ; Ye YX(叶云霞) ; Zhao CJ(赵楚军) ; Wen SC(文双春) ; Fan DY(范滇元) |
| 刊名 | optik
 |
| 出版日期 | 2007 |
| 卷号 | 118期号:12页码:594 |
| 关键词 | spectral dispersion smoothing effect dispersive wedge broadband laser |
| ISSN号 | 0030-4026 |
| 中文摘要 | starting from the huygens-fresnel diffraction integral, the propagation equations of a broadband laser passing through a dispersive lens and a dispersive wedge are derived. smoothing effect on the side lobes of the focused pattern is achieved as the broadband laser passes through the lens because of the spectral dispersion of the lens. by inserting a dispersive wedge behind the lens, better smoothing effect is realized because a relative position shift between focused patterns of different frequency components is generated due to the spectral dispersion of the wedge. smoothing effect on the side lobe is obtained even with small bandwidth of the broadband laser as the wedge is used. (c) 2006 elsevier gmbh. all rights reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000251514800009 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/3118]  |
| 专题 | 上海光学精密机械研究所_高功率激光物理国家实验室 |
| 推荐引用方式 GB/T 7714 | Peng RW,Tang ZX,Ye YX,et al. Smoothing the side lobes of a focused pattern by spectral dispersion in the broadband laser[J]. optik,2007,118(12):594, 598. |
| APA | 彭润伍,唐志祥,叶云霞,赵楚军,文双春,&范滇元.(2007).Smoothing the side lobes of a focused pattern by spectral dispersion in the broadband laser.optik,118(12),594. |
| MLA | 彭润伍,et al."Smoothing the side lobes of a focused pattern by spectral dispersion in the broadband laser".optik 118.12(2007):594. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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