Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Simulation of the coherent THz radiation from a variable elliptically polarized undulator | |
| Zhou, QG(周巧根）; Dai, ZM（戴志敏）; Xu, HJ（徐洪杰）; Zhou, QG (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China | |
| 2004 | |
| Source Publication | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| ISSN | 0254-3052 |
| Volume | 28Issue:7Pages:786 |
| Abstract | A new type of coherent THz light source is building in SINAP. It will use the femto-second electron beam passing through a variable elliptically polarized undulator to produce the high. bright THz radiation with various linear, elliptical or circular polarization. The paper describes the computation methods and the simulation results of the flux density, spectrum, polarization and coherence for this kind of radiation. For the electron beam with the energy 20MeV, the emmitance 1.5pimm (.) mrad, the beam length 200fs and the electric charge 50pC, the THz radiation with the horizontal linear polarization or the circular polarization of the maximum flux density of 2 x 10(9) photons/mm(2)/0.1% bw can be obtained at the distance 1 m from the center of the undulator with 0.6m length. |
| Keyword | Coherent Thz Radiation Femto-second Electron Beam Polarized Light Undulator |
| Subject Area | Physics |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000222817300021 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/8663 |
| Collection | 中科院上海应用物理研究所2004-2010年 |
| Corresponding Author | Zhou, QG (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| Recommended Citation GB/T 7714 | Zhou, QG,Dai, ZM,Xu, HJ,et al. Simulation of the coherent THz radiation from a variable elliptically polarized undulator[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2004,28(7):786. |
| APA | Zhou, QG,Dai, ZM,Xu, HJ,&Zhou, QG .(2004).Simulation of the coherent THz radiation from a variable elliptically polarized undulator.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,28(7),786. |
| MLA | Zhou, QG,et al."Simulation of the coherent THz radiation from a variable elliptically polarized undulator".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 28.7(2004):786. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Simulation of the co（305KB） | 开放获取 | -- | View Download | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment