| Ultrahigh brilliance quasi-monochromatic MeV gamma-rays based on self-synchronized all-optical Compton scattering | |
| Yu, Changhai; Qi, Rong; Wang, Wentao; Liu, Jiansheng; Li, Wentao; Wang, Cheng; Zhang, Zhijun; Liu, Jiaqi; Qin, Zhiyong; Fang, Ming; Feng, Ke; Wu, Ying; Tian, Ye; Xu, Yi; Wu, Fenxiang; Leng, Yuxin; Weng, Xiufeng; Wang, Jihu; Wei, Fuli; Yi, Yicheng; Song, Z; michaeljs_liu@siom.ac.cn; ruxinli@mail.shcnc.ac.cn; zzxu@mail.shcnc.ac.cn | |
| 2016 | |
| Source Publication | Sci Rep
 |
| Volume | 6 |
| Abstract | Inverse Compton scattering between ultra-relativistic electrons and an intense laser field has been proposed as a major route to generate compact high-brightness and high-energy gamma-rays. Attributed to the inherent synchronization mechanism, an all-optical Compton scattering gamma-ray source, using one laser to both accelerate electrons and scatter via the reflection of a plasma mirror, has been demonstrated in proof-of-principle experiments to produce a x-ray source near 100 keV. Here, by designing a cascaded laser wakefield accelerator to generate high-quality monoenergetic e-beams, which are bound to head-on collide with the intense driving laser pulse via the reflection of a 20-umthick Ti foil, we produce tunable quasi-monochromatic MeV gamma-rays (33% full-width at half-maximum) with a peak brilliance of similar to 3 x 10(22) photons s(-1) mm(-2) mrad(-2) 0.1% BW at 1 MeV. To the best of our knowledge, it is one order of magnitude higher than ever reported value of its kinds in MeV regime. This compact ultrahigh brilliance gamma-ray source may provide applications in nuclear resonance fluorescence, x-ray radiology and ultrafast pump-probe nondestructive inspection. |
| Subtype | Article |
| Department | 强光 |
| DOI | 10.1038/srep29518 |
| Funding Organization | National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology ; National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology ; National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology ; National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology |
| Indexed By | SCI |
| Funding Organization | National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology ; National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology ; National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology ; National Natural Science Foundation of China [11425418, 11127901, 11304271, 11205228, 11505263]; State Key Laboratory Program of Chinese Ministry of Science and Technology |
| WOS ID | WOS:000379488900001 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.siom.ac.cn/handle/181231/27753 |
| Collection | 强场激光物理国家重点实验室 |
| Corresponding Author | michaeljs_liu@siom.ac.cn; ruxinli@mail.shcnc.ac.cn; zzxu@mail.shcnc.ac.cn |
| Affiliation | 中国科学院上海光学精密机械研究所 |
| Recommended Citation GB/T 7714 | Yu, Changhai,Qi, Rong,Wang, Wentao,et al. Ultrahigh brilliance quasi-monochromatic MeV gamma-rays based on self-synchronized all-optical Compton scattering[J]. Sci Rep,2016,6. |
| APA | Yu, Changhai.,Qi, Rong.,Wang, Wentao.,Liu, Jiansheng.,Li, Wentao.,...&zzxu@mail.shcnc.ac.cn.(2016).Ultrahigh brilliance quasi-monochromatic MeV gamma-rays based on self-synchronized all-optical Compton scattering.Sci Rep,6. |
| MLA | Yu, Changhai,et al."Ultrahigh brilliance quasi-monochromatic MeV gamma-rays based on self-synchronized all-optical Compton scattering".Sci Rep 6(2016). |
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