Demonstration of x-ray fluorescence imaging of a high-energy-density plasma

被引：7

作者：

MacDonald, M. J. ^{[1
,2
]}

Keiter, P. A. ^{[1
]}

Montgomery, D. S. ^{[3
]}

Biener, M. M. ^{[4
]}

Fein, J. R. ^{[1
]}

Fournier, K. B. ^{[4
]}

Gamboa, E. J. ^{[1
,2
]}

Klein, S. R. ^{[1
]}

Kuranz, C. C. ^{[1
]}

LeFevre, H. J. ^{[1
]}

Manuel, M. J. -E. ^{[1
]}

Streit, J. ^{[5
]}

Wan, W. C. ^{[1
]}

Drake, R. P. ^{[1
]}

机构：

[1] Univ Michigan, Dept Atmospher Ocean & Space Sci, Ann Arbor, MI 48109 USA

[2] SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA

[3] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

[4] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

[5] Schafer Corp, Livermore, CA 94551 USA

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2014年 / 85卷 / 11期

基金：

美国国家科学基金会;

关键词：

FACILITY;

D O I：

10.1063/1.4886388

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Experiments at the Trident Laser Facility have successfully demonstrated the use of x-ray fluorescence imaging (XRFI) to diagnose shocked carbonized resorcinol formaldehyde (CRF) foams doped with Ti. One laser beam created a shock wave in the doped foam. A second laser beam produced a flux of vanadium He-alpha x-rays, which in turn induced Ti K-shell fluorescence within the foam. Spectrally resolved 1D imaging of the x-ray fluorescence provided shock location and compression measurements. Additionally, experiments using a collimator demonstrated that one can probe specific regions within a target. These results show that XRFI is a capable alternative to path-integrated measurements for diagnosing hydrodynamic experiments at high energy density. (C) 2014 AIP Publishing LLC.

引用

页数：3

共 50 条

[1] X-ray fluorescence imaging of jet flow in laser driven high-energy-density experiments
Pu, Yudong
Yao, Li
Zheng, Jianhua
Wei, Minxi
Zhan, Xiayu
Yang, Dong
Ding, Yongkun
[J]. PHYSICS OF PLASMAS, 2019, 26 (07)
[2] Demonstration of Geometric Effects and Resonant Scattering in the X-Ray Spectra of High-Energy-Density Plasmas
Perez-Callejo, G.
Marley, E., V
Liedahl, D. A.
Jarrott, L. C.
Kemp, G. E.
Heeter, R. F.
Emig, J. A.
Foord, M. E.
Schneider, M. B.
Rose, S. J.
Wark, J. S.
[J]. PHYSICAL REVIEW LETTERS, 2021, 126 (08)
[3] A generalized approach to x-ray data modeling for high-energy-density plasma experiments
Nagayama, T.
Schaeuble, M. A.
Fein, J. R.
Loisel, G. P.
Wu, M.
Mayes, D. C.
Hansen, S. B.
Knapp, P. F.
Webb, T. J.
Schwarz, J.
Vesey, R. A.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2023, 94 (05):
[4] Imaging scattered x-ray radiation for measurement of local electron density in high-energy-density experiments
Huntington, C. M.
Krauland, C. M.
Kuranz, C. C.
Glenzer, S. H.
Drake, R. P.
[J]. HIGH ENERGY DENSITY PHYSICS, 2010, 6 (02) : 194 - 199
[5] Measurements of electron temperature in high-energy-density plasmas using gated x-ray pinhole imaging
Schaeffer, D. B.
Fox, W.
Rosenberg, M. J.
Park, H-S
Fiksel, G.
Kalantar, D.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2021, 92 (04):
[6] Neural network denoising of x-ray images from high-energy-density experiments
Levesque, Joseph M.
Merritt, Elizabeth C.
Flippo, Kirk A.
Rasmus, Alexander M.
Doss, Forrest W.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2024, 95 (06):
[7] Density reconstruction in convergent high-energy-density systems using x-ray radiography and Bayesian inference
Ressel, S.
Ruby, J. J.
Collins, G. W.
Rygg, J. R.
[J]. PHYSICS OF PLASMAS, 2022, 29 (07)
[8] An x-ray backlit Talbot-Lau deflectometer for high-energy-density electron density diagnostics
Valdivia, M. P.
Stutman, D.
Stoeckl, C.
Theobald, W.
Mileham, C.
Begishev, I. A.
Bromage, J.
Regan, S. P.
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2016, 87 (02):
[9] Investigations of Ageing Mechanisms for New High-Energy-Density Battery Materials with X-Ray Spectrometry
Zech, Claudia
Kayser, Yves
Honicke, Philipp
Beckhoff, Burkhard
[J]. SPECTROSCOPY, 2020, 35 (07) : 39 - 40
[10] Femtosecond laser-generated high-energy-density states studied by x-ray FELs
Nakatsutsumi, M.
Appel, K.
Baehtz, C.
Chen, B.
Cowan, T. E.
Goede, S.
Konopkova, Z.
Pelka, A.
Priebe, G.
Schmidt, A.
Sukharnikov, K.
Thorpe, I.
Tschentscher, Th
Zastrau, U.
[J]. PLASMA PHYSICS AND CONTROLLED FUSION, 2017, 59 (01)

← 1 2 3 4 5 →