Miniature magnetic devices for laser-based, table-top free-electron lasers

被引:57
作者
Eichner, T.
Gruener, F.
Becker, S.
Fuchs, M.
Habs, D.
Weingartner, R.
Schramm, U. [1 ]
Backe, H.
Kunz, P.
Lauth, W.
机构
[1] LMU Munchen, Dept Phys, D-85748 Garching, Germany
[2] Forschungszentrum Dresden Rossendorf, D-01314 Dresden, Germany
[3] Johannes Gutenberg Univ Mainz, Inst Kernphys, D-55099 Mainz, Germany
关键词
D O I
10.1103/PhysRevSTAB.10.082401
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Truly table-top sized radiation sources based on compact laser-plasma accelerators require compact and strong focusing devices and efficient short-period undulators. Complementing our recent theoretical work on the feasibility of a table-top FEL, we here present the design and successful experimental characterizations of a 5 mm period length undulator and miniature quadrupole magnets with field gradients of the order of 500 T/m.
引用
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页数:9
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