Experimental investigations of X-pinch backlighters on QiangGuang-1 generator

J. Wu; L. Wang; A. Qiu; J. Han; M. Li; T. Lei; P. Cong; M. Qiu; H. Yang; M. Lv

doi:10.1017/S0263034611000024

Experimental investigations of X-pinch backlighters on QiangGuang-1 generator

J. Wu
, L. Wang
, A. Qiu
, J. Han
, M. Li
, T. Lei
, P. Cong
, M. Qiu
, H. Yang
, M. Lv

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

Experiments of the return current post installed X-pinches were carried out on the 1-MA "QiangGuang-1" facility with the purpose of understanding X-pinch characteristics under this setup and establishing X-pinch backlighting diagnostics for the wire-array Z-pinches. Different wire-array loads along with the two-wire 30 μm Mo X-pinch backlighter were tested. The X-pinches emit the X-ray radiation with the burst time variation of ±4 ns and the bright spot size of ∼30 μm. X-ray backlighting shadowgraphy images of the over-mass and radiation-suppressed Z-pinch wire array were obtained.

Original language	English
Pages (from-to)	155-160
Number of pages	6
Journal	Laser and Particle Beams
Volume	29
Issue number	2
DOIs	https://doi.org/10.1017/S0263034611000024
State	Published - Jun 2011
Externally published	Yes

Keywords

Wire-array Z-pinch
X-pinch
X-ray shadowgraphy

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10.1017/S0263034611000024

Cite this

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title = "Experimental investigations of X-pinch backlighters on QiangGuang-1 generator",

abstract = "Experiments of the return current post installed X-pinches were carried out on the 1-MA {"}QiangGuang-1{"} facility with the purpose of understanding X-pinch characteristics under this setup and establishing X-pinch backlighting diagnostics for the wire-array Z-pinches. Different wire-array loads along with the two-wire 30 μm Mo X-pinch backlighter were tested. The X-pinches emit the X-ray radiation with the burst time variation of ±4 ns and the bright spot size of ∼30 μm. X-ray backlighting shadowgraphy images of the over-mass and radiation-suppressed Z-pinch wire array were obtained.",

keywords = "Wire-array Z-pinch, X-pinch, X-ray shadowgraphy",

author = "J. Wu and L. Wang and A. Qiu and J. Han and M. Li and T. Lei and P. Cong and M. Qiu and H. Yang and M. Lv",

year = "2011",

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doi = "10.1017/S0263034611000024",

language = "英语",

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T1 - Experimental investigations of X-pinch backlighters on QiangGuang-1 generator

AU - Wu, J.

AU - Wang, L.

AU - Qiu, A.

AU - Han, J.

AU - Li, M.

AU - Lei, T.

AU - Cong, P.

AU - Qiu, M.

AU - Yang, H.

AU - Lv, M.

PY - 2011/6

Y1 - 2011/6

N2 - Experiments of the return current post installed X-pinches were carried out on the 1-MA "QiangGuang-1" facility with the purpose of understanding X-pinch characteristics under this setup and establishing X-pinch backlighting diagnostics for the wire-array Z-pinches. Different wire-array loads along with the two-wire 30 μm Mo X-pinch backlighter were tested. The X-pinches emit the X-ray radiation with the burst time variation of ±4 ns and the bright spot size of ∼30 μm. X-ray backlighting shadowgraphy images of the over-mass and radiation-suppressed Z-pinch wire array were obtained.

AB - Experiments of the return current post installed X-pinches were carried out on the 1-MA "QiangGuang-1" facility with the purpose of understanding X-pinch characteristics under this setup and establishing X-pinch backlighting diagnostics for the wire-array Z-pinches. Different wire-array loads along with the two-wire 30 μm Mo X-pinch backlighter were tested. The X-pinches emit the X-ray radiation with the burst time variation of ±4 ns and the bright spot size of ∼30 μm. X-ray backlighting shadowgraphy images of the over-mass and radiation-suppressed Z-pinch wire array were obtained.

KW - Wire-array Z-pinch

KW - X-pinch

KW - X-ray shadowgraphy

UR - https://www.scopus.com/pages/publications/79958844208

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DO - 10.1017/S0263034611000024

M3 - 文章

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EP - 160

JO - Laser and Particle Beams

JF - Laser and Particle Beams

IS - 2

ER -

Experimental investigations of X-pinch backlighters on QiangGuang-1 generator

Abstract

Keywords

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