X-ray phase contrast imaging of additive manufactured structures using a laser wakefield accelerator
X-ray phase contrast imaging of additive manufactured structures using a laser wakefield accelerator
复制标题
使用激光尾场加速器对增材制造结构进行 X 射线相衬成像
DOI:
10.1088/1361-6587/ab0e4f
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发表时间:
2019
影响因子:
2.2
通讯作者:
A. Thomas
中科院分区:
文献类型:
--
作者:
M. Vargas;W. Schumaker;Z. He;K. Behm;V. Chvykov;B. Hou;K. Krushelnick;A. Maksimchuk;J. Nees;V. Yanovsky;Z. Zhao;A. Thomas
X-rays generated by the betatron oscillations of electrons in a nonlinear plasma wakefield have been proposed to be useful for a range of applications. In this study, the scaling of the x-ray fluence and energy with electron beam properties and laser power are studied and the application of the x-rays for imaging additive manufactured (3D printed) test objects is investigated. The scalings confirm a strong increase in x-ray fluence with laser power and the imaging shows strong fringe contrast due to the micron scale source size.
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影响因子:
16.6
作者:
Wenz J;Schleede S;Khrennikov K;Bech M;Thibault P;Heigoldt M;Pfeiffer F;Karsch S
通讯作者:
Karsch S
影响因子:
4.6
作者:
Wood JC;Chapman DJ;Poder K;Lopes NC;Rutherford ME;White TG;Albert F;Behm KT;Booth N;Bryant JSJ;Foster PS;Glenzer S;Hill E;Krushelnick K;Najmudin Z;Pollock BB;Rose S;Schumaker W;Scott RHH;Sherlock M;Thomas AGR;Zhao Z;Eakins DE;Mangles SPD
通讯作者:
Mangles SPD
影响因子:
64.8
作者:
Faure, J;Glinec, Y;Malka, V
通讯作者:
Malka, V
影响因子:
8.6
作者:
Schnell, Michael;Saevert, Alexander;Spielmann, Christian
通讯作者:
Spielmann, Christian