Nano-plasmonic-pump-probe effect on the intensity enhancement of attosecond pulse from hydrogen molecular ion
文献类型：期刊论文
| 作者 | Feng, Liqiang2,3; Feng, April Y.1,3; Li, Yi3 |
| 刊名 | LASER PHYSICS LETTERS
 |
| 出版日期 | 2018-11-01 |
| 卷号 | 15期号:11页码:8 |
| 关键词 | high-order harmonic generation multi-photon-resonance-ionization pump-probe pulse plasmonic field enhancement single attosecond pulse |
| ISSN号 | 1612-2011 |
| DOI | 10.1088/1612-202X/aadf73 |
| 通讯作者 | Feng, April Y.(ayzfeng@gmail.com) |
| 英文摘要 | An effective scheme to extend the harmonic cutoff and enhance the harmonic yield from H-2(+) ion by using nano-plasmonic-pump-probe technology has been proposed. The essence of the present scheme is to use the pump pulse to steer H-2(+) to the multi-photon-resonance-ionization region, where the ionization probability can be remarkably enhanced. Then, a sequential probe pulse with a proper delay time can enhance the harmonic yield. Furthermore, by properly choosing the injected position of H-2(+) and by properly adding a controlling pulse, a single harmonic emission event with a broader harmonic plateau can be obtained. Finally, by the Fourier transformation of the selected harmonics on the harmonic plateau, a single 38 as pulse with intensity enhancement of 400 times can be obtained. |
| WOS关键词 | HIGH-HARMONIC-GENERATION ; LASER FIELDS ; IONIZATION ; EMISSION ; NANOSTRUCTURES ; H-2(+) ; LIGHT ; ATOM |
| 资助项目 | National Natural Science Foundation of China[11504151] ; Doctoral Scientific Research Foundation of Liaoning Province, China[201501123] |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000445280700001 |
| 出版者 | IOP PUBLISHING LTD |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Doctoral Scientific Research Foundation of Liaoning Province, China ; Doctoral Scientific Research Foundation of Liaoning Province, China |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/167038]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Feng, April Y. |
| 作者单位 | 1.Tarbiat Modares Univ, Inst Phys, POB 14115-175, Tehran, Iran 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 3.Liaoning Univ Technol, Coll Sci, Jinzhou 121000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Liqiang,Feng, April Y.,Li, Yi. Nano-plasmonic-pump-probe effect on the intensity enhancement of attosecond pulse from hydrogen molecular ion[J]. LASER PHYSICS LETTERS,2018,15(11):8. |
| APA | Feng, Liqiang,Feng, April Y.,&Li, Yi.(2018).Nano-plasmonic-pump-probe effect on the intensity enhancement of attosecond pulse from hydrogen molecular ion.LASER PHYSICS LETTERS,15(11),8. |
| MLA | Feng, Liqiang,et al."Nano-plasmonic-pump-probe effect on the intensity enhancement of attosecond pulse from hydrogen molecular ion".LASER PHYSICS LETTERS 15.11(2018):8. |
入库方式： OAI收割
来源：大连化学物理研究所
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