Experiment of X-ray Generations Using Laser Compton Scattering at LINAC of SINAP

PAN Qiang-yan; XU Wang; LUO Wen; FAN Gong-tao; Yang Li-feng; et al.

doi:10.11804/NuclPhysRev.26.S1.109

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Volume 26 Issue S1

May 2020

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Article Navigation > Nuclear Physics Review > 2009 > 26(5): 109-114

PAN Qiang-yan, XU Wang, LUO Wen, FAN Gong-tao, Yang Li-feng, et al.. Experiment of X-ray Generations Using Laser Compton Scattering at LINAC of SINAP[J]. Nuclear Physics Review, 2009, 26(5): 109-114. doi: 10.11804/NuclPhysRev.26.S1.109

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PAN Qiang-yan, XU Wang, LUO Wen, FAN Gong-tao, Yang Li-feng, et al.. Experiment of X-ray Generations Using Laser Compton Scattering at LINAC of SINAP[J]. Nuclear Physics Review, 2009, 26(5): 109-114. doi: 10.11804/NuclPhysRev.26.S1.109

Experiment of X-ray Generations Using Laser Compton Scattering at LINAC of SINAP

doi: 10.11804/NuclPhysRev.26.S1.109

PAN Qiang-yan¹,
XU Wang^1、#,
LUO Wen^1、3,
FAN Gong-tao^1、3,
Yang Li-feng^{1、 3},
et al.

1 Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China; 2 Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China; 3 Graduate School of Chinese Academy of Sciences, Beijing 100049, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2020-05-11

Abstract

Laser Compton scattering(LCS) can generate Xrays or γrays with high brightness and easy controlled polarization by applying highpeakpower laser pulses to relativistic electron bunches. One of the most promising approaches to short pulsed Xray sources is the laser synchrotron source. It is based on LCS between picoseconds relativistic electron bunches and picoseconds laser pulses. A project of Shanghai laser electron gamma source with LCS method has been proposed on Shanghai synchrotron radiation facility. Before that, a prototype has been developed in the beamline of the linear accelerator at the Shanghai Institute of Applied Physics, Chinese Academy of Sciences. The LCS experiment was carried out by using the 107 MeV, 5 Hz, 1 ns, 0.1 nC electron bunches from the linear accelerator and the 18 ns, 10 MW peak power, Nd∶YAG laser pulses. In this communication, we describe the details and report the first results of this experiment.
- Compton scattering,
- Nd∶YAG laser,
- &gamma,
- ray source,
- polarization
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Experiment of X-ray Generations Using Laser Compton Scattering at LINAC of SINAP

doi: 10.11804/NuclPhysRev.26.S1.109

1 Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China; 2 Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China; 3 Graduate School of Chinese Academy of Sciences, Beijing 100049, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2020-05-11

Key words:

Abstract: Laser Compton scattering(LCS) can generate Xrays or γrays with high brightness and easy controlled polarization by applying highpeakpower laser pulses to relativistic electron bunches. One of the most promising approaches to short pulsed Xray sources is the laser synchrotron source. It is based on LCS between picoseconds relativistic electron bunches and picoseconds laser pulses. A project of Shanghai laser electron gamma source with LCS method has been proposed on Shanghai synchrotron radiation facility. Before that, a prototype has been developed in the beamline of the linear accelerator at the Shanghai Institute of Applied Physics, Chinese Academy of Sciences. The LCS experiment was carried out by using the 107 MeV, 5 Hz, 1 ns, 0.1 nC electron bunches from the linear accelerator and the 18 ns, 10 MW peak power, Nd∶YAG laser pulses. In this communication, we describe the details and report the first results of this experiment.

Citation: