Generation of an XUV supercontinuum by optimization of the angle between polarization planes of two linearly polarized pulses in a multicycle two-color laser field
文献类型：期刊论文
| 作者 | Yao, Jinping1,2; Li, Yao3; Zeng, Bin1,2; Xiong, Hui1; Xu, Han1; Fu, Yuxi1,2; Chu, Wei1,2; Ni, Jielei1,2; Liu, Xiaojun4; Chen, J.5,6 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2010-08-30 |
| 卷号 | 82期号:2页码:023826-1-023826-5 |
| 产权排序 | 第四 |
| 英文摘要 | We theoretically investigate the high-order harmonic generation (HHG) in helium using a two-color laser field synthesized by an intense 25-fs laser pulse at 800 nm and a relatively weak similar to 43-fs laser pulse at 1400 nm. When the polarization between the two pulses is arranged at an angle of similar to 73 degrees, supercontinuum spectra are dramatically broadened to 180 eV, which is sufficient to support an isolated similar to 73-as pulse without any phase compensation. The physical mechanisms behind the phenomenon are well explained in terms of quantum and classical analyses. Furthermore, in the long-pulse regime, this method of extending the supercontinuum spectrum shows the significant advantage over previous two-color HHG schemes. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 原子分子物理学 |
| 类目[WOS] | Optics ; Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Optics ; Physics |
| 关键词[WOS] | ATTOSECOND PULSE ; NONLINEAR OPTICS ; COMPRESSION ; INTENSE ; PHYSICS ; FS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000281351600026 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1953]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab High Field Laser Phys, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.E China Normal Univ, Dept Phys, Shanghai 200062, Peoples R China 4.Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 5.Peking Univ, Ctr Appl Phys & Technol, Beijing 100084, Peoples R China 6.Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yao, Jinping,Li, Yao,Zeng, Bin,et al. Generation of an XUV supercontinuum by optimization of the angle between polarization planes of two linearly polarized pulses in a multicycle two-color laser field[J]. PHYSICAL REVIEW A,2010,82(2):023826-1-023826-5. |
| APA | Yao, Jinping.,Li, Yao.,Zeng, Bin.,Xiong, Hui.,Xu, Han.,...&Xu, Zhizhan.(2010).Generation of an XUV supercontinuum by optimization of the angle between polarization planes of two linearly polarized pulses in a multicycle two-color laser field.PHYSICAL REVIEW A,82(2),023826-1-023826-5. |
| MLA | Yao, Jinping,et al."Generation of an XUV supercontinuum by optimization of the angle between polarization planes of two linearly polarized pulses in a multicycle two-color laser field".PHYSICAL REVIEW A 82.2(2010):023826-1-023826-5. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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