DEVELOPMENT OF AN ELECTROMAGNETIC HELICAL MICROWIGGLER

被引：7

作者：

OHIGASHI, N

MIMA, K

TSUNAWAKI, Y

ISHII, SY

IKEDA, N

IMASAKI, K

FUJITA, M

KURUMA, S

MURAI, A

YAMANAKA, C

NAKAI, S

机构：

[1] KANSAI UNIV,INST LASER ENGN,SUITA,OSAKA 564,JAPAN

[2] OSAKA SANGYO UNIV,FAC ENGN,DAITO,OSAKA 574,JAPAN

[3] MITSUBISHI HEAVY IND CO LTD,HYOGO KU,KOBE,HYOGO 652,JAPAN

[4] INST LASER TECHNOL,SUITA,OSAKA 565,JAPAN

[5] OSAKA UNIV,ASSOCIATE INST LASER ENGN,SUITA,OSAKA 565,JAPAN

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1994年 / 341卷 / 1-3期

关键词：

D O I：

10.1016/0168-9002(94)90397-2

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A core type electromagnetic helical microwiggler, which has three poles in a period of 6.6 mm and a field strength of 5 kG (K = 0.3) was developed, with the intention of generating radiation with a wavelength of few tens mum using an electron beam with an energy of 6 MeV. This structure has the advantage of a small total leakage field between neighboring poles in the core. As a first stage, we manufactured a threefold-enlarged trial wiggler with the same structure as the original design. The field measurements are used to adjust the final design of the microwiggler.

引用

页码：426 / 430

页数：5

共 6 条

[1] TUNABLE MICROWIGGLERS FOR FREE-ELECTRON LASERS [J].