Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators

Mei-Qi Song; Qing-Min Zhang; Yu-Hang Guo; Kai Li; Hai-Xiao Deng

doi:10.1088/1674-1137/40/4/048101

Chinese Physics C> 2016, Vol. 40> Issue(4) : 048101 DOI: 10.1088/1674-1137/40/4/048101

Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators

1.
Department of Nuclear Science and Technology, School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China
2.
Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China

Abstract
HTML
Reference
Related

PDF

Abstract：
Due to high reflectivity and high resolution of X-ray pulses, diamond is one of the most popular Bragg crystals serving as the reflecting mirror and mono-chromator in the next generation of free electron lasers(FELs). The energy deposition of X-rays will result in thermal heating, and thus lattice expansion of the diamond crystal, which may degrade the performance of X-ray FELs. In this paper, the thermal loading effect of diamond crystal for X-ray FEL oscillators has been systematically studied by combined simulation with Geant4 and ANSYS, and its dependence on the environmental temperature, crystal size, X-ray pulse repetition rate and pulse energy are presented. Our results show that taking the thermal loading effects into account, X-ray FEL oscillators are still robust and promising with an optimized design.
- X-ray pulse ,
- diamond crystal ,
- energy deposition ,
- X-ray FEL oscillator

References

[1]	P Emma et al, Nature Photon, 4:641(2010)
[2]	T Ishikawa et al, Nature Photon, 6:540(2012)
[3]	R Bonifacio et al, Opt. Commun., 50:373(1984)
[4]	L H Yu, Phys. Rev. A, 44:5178(1991)
[5]	G Stupakov, Phys. Rev. Lett., 102:074801(2009)
[6]	H Deng, C Feng, Phys. Rev. Lett., 111:084801(2013)
[7]	J Amann et al, Nature Photon, 6:693(2012)
[8]	D Ratner et al, Phys. Rev. Lett., 114:054801(2015)
[9]	K J Kim et al, Phys. Rev. Lett., 100:244802(2008)
[10]	ko Y Shvyd' et al, Nature Phys, 6:196(2010)
[11]	R Lindberg et al, Phys. Rev. ST Accel. Beams, 14:010701(2011)
[12]	J Dai, H Deng, Z Dai, Phys. Rev. Lett., 108:034802(2012)
[13]	Geant4 Working Group. Geant4 Manual
[14]	A U Manual, ANSYS User's Manual, SAS IP inc,(1998)
[15]	Fundamental of Radiation Protection,(Atomic Energy Press, Beijing, 1982)
[16]	H Zhong, W Chang, F Zhang et al, Chinese Journal of Medical Physics,(3):184(1996)
[17]	K J Kim, ko Y V Shvyd', Phys. Rev. ST Accel. Beams, 12(3):030703(2009)
[18]	Stoupin S et al. Phys. Rev. Lett., 104:085901(2010)
[19]	K J Kim, An X-Ray FEL Oscillator:Promises and Challenges.(The Physics and Applications of High Brightness Electron Beams 2009 Maui, Hawaii, November 16-19, 2009)
[20]	Solid State Physics.(Tsinghua University Press, Beijing, 1989)
[21]	ko Y Shvyd', X-Ray Optics:High Energy Resolution Applications(Springer, Berlin, 2003)

[1]	Jun-Kui Xu , You-Wu Su , Wu-Yuan Li , Wei-Wei Yan , Xi-Meng Chen , Wang Mao , Cheng-Guo Pang . Evaluation of neutron radiation field in carbon ion therapy. Chinese Physics C, 2016, 40(1): 018201. doi: 10.1088/1674-1137/40/1/018201
[2]	null , , , , , , , , , , , , . An accelerator scenario for a hard X-ray free electron laser combined with high energy electron radiography. Chinese Physics C, 2016, 40(8): 088101. doi: 10.1088/1674-1137/40/8/088101
[3]	Yi Wang , Qin Li , Nan Chen , Jin-Ming Cheng , Cheng-Gang Li , Hong Li , Quan-Hong Long , Jin-Shui Shi , Jian-Jun Deng . Experimental comparison of various techniques for spot size measurement of high-energy X-ray sources. Chinese Physics C, 2016, 40(8): 086205. doi: 10.1088/1674-1137/40/8/086205
[4]	Hua-Jie Han , Sheng-Hao Wang , Kun Gao , Zhi-Li Wang , Can Zhang , Meng Yang , Kai Zhang , Pei-Ping Zhu . Preliminary research on dual-energy X-ray phase-contrast imaging. Chinese Physics C, 2016, 40(4): 048201. doi: 10.1088/1674-1137/40/4/048201
[5]	LIU Long , HUANG Yang , XU Qing , YAN Ling-Tong , LI Li , FENG Song-Lin , FENG Xiang-Qian . Attenuation correction of L-shell X-ray fluorescence computed tomography imaging. Chinese Physics C, 2015, 39(3): 038203. doi: 10.1088/1674-1137/39/3/038203
[6]	LIU Guan-Fen , WANG We-Jia , XU Jia-Hua , DONG Yu-Hui . Small-angle X-ray scattering probe of intermolecularinteraction in red blood cells. Chinese Physics C, 2015, 39(3): 038001. doi: 10.1088/1674-1137/39/3/038001
[7]	FENG Zhao-Dong , JIANG Peng , ZHANG Hong-Kai , ZHAO Bo-Zhen , QIN Xiu-Bo , WEI Cun-Feng , LIU Yu , WEI Long . Performance assessment of CsI(Tl) screens on varioussubstrates for X-ray imaging. Chinese Physics C, 2015, 39(7): 078202. doi: 10.1088/1674-1137/39/7/078202
[8]	ZHOU Jian-Bin , LIU Yi , HONG Xu , ZHOU Jin , MA Ying-Jie , WANG Min , HU Yun-Chuan , CHEN Bao , YUE Ai-Zhong . Trapezoidal pulse shaping for pile-up pulse identification in X-ray spectrometry. Chinese Physics C, 2015, 39(6): 068201. doi: 10.1088/1674-1137/39/6/068201
[9]	ZHAO Bo-Zhen , QIN Xiu-Bo , FENG Zhao-Dong , WEI Cun-Feng , CHEN Yan , WANG Bao-Yi , WEI Long . Performance evaluation of CsI screens for X-ray imaging. Chinese Physics C, 2014, 38(11): 116003. doi: 10.1088/1674-1137/38/11/116003
[10]	LIU Li , YU Hai , ZHENG Wei . Measurement of X-ray photon energy and arrival time using a silicon drift detector. Chinese Physics C, 2014, 38(3): 036003. doi: 10.1088/1674-1137/38/3/036003
[11]	ZHOU Liang , LIU Peng , DONG Yu-Hui . Solution of the effects of twinning in femtosecond X-ray protein nanocrystallography. Chinese Physics C, 2013, 37(2): 028101. doi: 10.1088/1674-1137/37/2/028101
[12]	ZHANG Fei , WANG Huan-Yu , PENG Wen-Xi , LIANG Xiao-Hua , ZHANG Chun-Lei , CAO Xue-Lei , JIANG Wei-Chun , ZHANG Jia-Yu , CUI Xing-Zhu . High resolution solar soft X-ray spectrometer. Chinese Physics C, 2012, 36(2): 146-150. doi: 10.1088/1674-1137/36/2/008
[13]	DENG Biao , YANG Qun , XIE Hong-Lan , DU Guo-Hao , XIAO Ti-Qiao . First X-ray fluorescence CT experimental results at the SSRF X-ray imaging beamline. Chinese Physics C, 2011, 35(4): 402-404. doi: 10.1088/1674-1137/35/4/015
[14]	WU Jin-Jie , YANG Yuan-Di , WANG Pei-Wei , CHEN Jing , LIU Jia-Cheng . Design and preliminary test of a free-air ionization chamber for low-energy X-ray. Chinese Physics C, 2011, 35(6): 576-579. doi: 10.1088/1674-1137/35/6/013
[15]	YANG Min , CHEN Hao , MENG Fan-Yong , WEI Dong-Bo . Novel correction method for X-ray beam energy fluctuation of high energy DR system with a linear detector. Chinese Physics C, 2011, 35(11): 1074-1078. doi: 10.1088/1674-1137/35/11/018
[16]	ZHOU Yi , LI Cheng , SUN Yong-Jie , SHAO Ming . An X-ray imaging device based on a GEM detector with delay-line readout. Chinese Physics C, 2010, 34(1): 78-82. doi: 10.1088/1674-1137/34/1/014
[17]	WANG Huan-Hua . In-situ monitoring of EuTiO₃ and SrTiO₃ film growth using time-resolved X-ray scattering during pulsed-laser deposition. Chinese Physics C, 2009, 33(11): 935-943. doi: 10.1088/1674-1137/33/11/002
[18]	LAN Ding , WANG Yu-Ren , ZHANG Yin-Min , WANG Wei , WU Zhong-Hua . Small angle X-ray scattering of the colloidal crystal. Chinese Physics C, 2009, 33(11): 1016-1018. doi: 10.1088/1674-1137/33/11/017
[19]	CHEN Miao-Xin , LI Zheng . Twin image removal in X-ray fluorescence holography with two energies. Chinese Physics C, 2008, 32(12): 1016-1020. doi: 10.1088/1674-1137/32/12/015
[20]	Qiu Jinfa . The Background Darkness of X-Ray Films and Energy Calibration in an EC Experiment. Chinese Physics C, 1989, 13(S4): 363-370.

Access

Get Citation

Mei-Qi Song, Qing-Min Zhang, Yu-Hang Guo, Kai Li and Hai-Xiao Deng. Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators[J]. Chinese Physics C, 2016, 40(4): 048101. doi: 10.1088/1674-1137/40/4/048101

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2015-10-15

Fund

Supported by National Natural Science Foundation of China(11175240, 11205234, 11322550) and Program for Changjiang Scholars and Innovative Research Team in University(IRT1280)

Article Metric

Article Views(1400)
PDF Downloads(228)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators

Corresponding author: Qing-Min Zhang,

1. Department of Nuclear Science and Technology, School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China

2. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China

Received Date: 2015-10-15

Available Online: 2016-03-28

Fund Project: Supported by National Natural Science Foundation of China(11175240, 11205234, 11322550) and Program for Changjiang Scholars and Innovative Research Team in University(IRT1280)

Abstract: Due to high reflectivity and high resolution of X-ray pulses, diamond is one of the most popular Bragg crystals serving as the reflecting mirror and mono-chromator in the next generation of free electron lasers(FELs). The energy deposition of X-rays will result in thermal heating, and thus lattice expansion of the diamond crystal, which may degrade the performance of X-ray FELs. In this paper, the thermal loading effect of diamond crystal for X-ray FEL oscillators has been systematically studied by combined simulation with Geant4 and ANSYS, and its dependence on the environmental temperature, crystal size, X-ray pulse repetition rate and pulse energy are presented. Our results show that taking the thermal loading effects into account, X-ray FEL oscillators are still robust and promising with an optimized design.

HTML

Reference (21)

Numerical modeling of thermal loading of diamond crystal in X-ray FEL oscillators

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article