Design of an asymmetric superconducting magnet for a Penning trap

BIAN Wen-Long; MA Li-Zhen; WU Wei; YAO Qing-Gao; GUAN Ming-Zhi; DU Jun-Jie

doi:10.1088/1674-1137/39/5/057004

Chinese Physics C> 2015, Vol. 39> Issue(5) : 057004 DOI: 10.1088/1674-1137/39/5/057004

Design of an asymmetric superconducting magnet for a Penning trap

Abstract
HTML
Reference
Related

PDF

Abstract：
A new 7.0 T asymmetric active shield superconducting magnet for Penning traps is proposed in this work. The magnet has two field regions whose homogeneity is better than 0.5 ppm. Linear and nonlinear methods are used for the asymmetric electromagnetic optimization. Stress analysis, mechanical design and a quench protection system design are also introduced in this paper.

References

[1]

HUANG W X, WANG J Y, WANG Y, TIAN Y L, ZHU Z C et al. Chinese Physic C, 2009, 33: 193-195[2] WU W, HE Y, MA L Z et al. IEEE Trans. Appl. Supercond. 2010, 20: 989-992[3] DU J J, YUAN P, WU W, MA L Z. IEEE Trans. Appl. Supercond. 2012, 22: 989-992[4] van J M Oort, Laskaris E T, Thompson P S, Dorri B, Herd K G. Advances in Cryogenic Engineering ,1998, 43: 139-147[5] ZHAO H W, Crozier S, Doddrell D M. Journal of Magnetic Resonance, 1999, 141: 340-346[6] XU H, Conolly S M, Scoot G C et al. IEEE Trans. Magn., 2000, 36: 476-483[7] WU W, HE Y, MA L Z, HUANG W X et al. IEEE Trans. Appl. Supercond, 2010, 20: 989-992[8] Urata M, Maeda H. IEEE Transactions on Magnetics, 1989, 25: 1528-1532[9] Swenson C A, Eyssa Y M, Markiewicz W D. IEEE Transactions on Magnetics, 1996, 32: 2659-2662

Access

Get Citation

BIAN Wen-Long, MA Li-Zhen, WU Wei, YAO Qing-Gao, GUAN Ming-Zhi and DU Jun-Jie. Design of an asymmetric superconducting magnet for a Penning trap[J]. Chinese Physics C, 2015, 39(5): 057004. doi: 10.1088/1674-1137/39/5/057004

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2014-06-23
Revised: 1900-01-01

Article Metric

Article Views(3805)
PDF Downloads(156)
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

Design of an asymmetric superconducting magnet for a Penning trap

Corresponding author: BIAN Wen-Long,

Corresponding author: MA Li-Zhen,

Received Date: 2014-06-23
Accepted Date: 1900-01-01
Available Online: 2015-05-05

Abstract: A new 7.0 T asymmetric active shield superconducting magnet for Penning traps is proposed in this work. The magnet has two field regions whose homogeneity is better than 0.5 ppm. Linear and nonlinear methods are used for the asymmetric electromagnetic optimization. Stress analysis, mechanical design and a quench protection system design are also introduced in this paper.