Development of an electric capillary discharge source

2000 ◽  
Author(s):  
Neal R. Fornaciari ◽  
Jim J. Chang ◽  
Daniel R. Folk ◽  
Steven E. Gianoulakis ◽  
John E. M. Goldsmith ◽  
...  
Keyword(s):  
Capillary Discharge ◽  
Discharge Source

Development and demonstration of a water-window soft x-ray microscope using a Z-pinching capillary discharge source

2017 ◽  
Author(s):  
M. F. Nawaz ◽  
Alexandr Jancarek ◽  
Michal Nevrkla ◽  
Martin Jakub Duda ◽  
Ladislav Pina
Keyword(s):  
Capillary Discharge ◽  
X Ray ◽  
Water Window ◽  
Discharge Source

Power scale-up of the extreme-ultraviolet electric capillary discharge source

2002 ◽  
Author(s):  
Neal R. Fornaciari ◽  
Howard Bender ◽  
Dean Buchenauer ◽  
Jason L. Dimkoff ◽  
Michael P. Kanouff ◽  
...  
Keyword(s):  
Extreme Ultraviolet ◽  
Scale Up ◽  
Capillary Discharge ◽  
Discharge Source ◽  
Power Scale

Focusing and photon flux measurements of the 2.88-nm radiation at the sample plane of the soft x-ray microscope, based on capillary discharge source

2015 ◽  
Author(s):  
M. Fahad Nawaz ◽  
Alexandr Jancarek ◽  
Michal Nevrkla ◽  
Przemyslaw Wachulak ◽  
Jiri Limpouch ◽  
...  
Keyword(s):  
Capillary Discharge ◽  
Photon Flux ◽  
Sample Plane ◽  
X Ray ◽  
Discharge Source ◽  
Flux Measurements

Development of a high-average-power extreme-ultraviolet electric capillary discharge source

2001 ◽  
Author(s):  
Neal R. Fornaciari ◽  
Howard Bender ◽  
Dean Buchenauer ◽  
Michael P. Kanouff ◽  
Steve Karim ◽  
...  
Keyword(s):  
Extreme Ultraviolet ◽  
Average Power ◽  
Capillary Discharge ◽  
High Average Power ◽  
Discharge Source

Fast collisional capillary discharge source for soft x-ray production and applications

2001 ◽  
Author(s):  
Giuseppe Tomassetti ◽  
Libero Palladino ◽  
Antonio Ritucci ◽  
Lucia Reale ◽  
Tania Limongi ◽  
...  
Keyword(s):  
Capillary Discharge ◽  
X Ray ◽  
Discharge Source

Table-top water-window soft X-ray microscope using a Z-pinching capillary discharge source

2016 ◽  
Vol 11 (07) ◽  
pp. P07002-P07002 ◽  
Author(s):  
M.F. Nawaz ◽  
M. Nevrkla ◽  
A. Jancarek ◽  
A. Torrisi ◽  
T. Parkman ◽  
...  
Keyword(s):  
Capillary Discharge ◽  
X Ray ◽  
Water Window ◽  
Discharge Source

Application of Capillary Discharge Technique for Deposition of Diamond-Like Carbon Thin Films (2nd Report)

2013 ◽  
Vol 133 (5) ◽  
pp. 293-299
Author(s):  
Kiyotoshi Fujii ◽  
Etsuo Fujiwara ◽  
Masayoshi Shimizu ◽  
Shozo Inoue
Keyword(s):  
Thin Films ◽  
Capillary Discharge ◽  
Diamond Like Carbon ◽  
Carbon Thin Films

scholarly journals Radial density profile and stability of capillary discharge plasma waveguides of lengths up to 40 cm

2021 ◽  
Vol 9 ◽  
Author(s):  
M. Turner ◽  
A. J. Gonsalves ◽  
S. S. Bulanov ◽  
C. Benedetti ◽  
N. A. Bobrova ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Electron Density ◽  
Density Profile ◽  
Pulse Propagation ◽  
Spot Size ◽  
Capillary Discharge ◽  
Electron Density Profile ◽  
Plasma Waveguide ◽  
Wakefield Acceleration ◽  
Plasma Wakefield

Abstract We measured the parameter reproducibility and radial electron density profile of capillary discharge waveguides with diameters of 650 $\mathrm{\mu} \mathrm{m}$ to 2 mm and lengths of 9 to 40 cm. To the best of the authors’ knowledge, 40 cm is the longest discharge capillary plasma waveguide to date. This length is important for $\ge$ 10 GeV electron energy gain in a single laser-driven plasma wakefield acceleration stage. Evaluation of waveguide parameter variations showed that their focusing strength was stable and reproducible to $<0.2$ % and their average on-axis plasma electron density to $<1$ %. These variations explain only a small fraction of laser-driven plasma wakefield acceleration electron bunch variations observed in experiments to date. Measurements of laser pulse centroid oscillations revealed that the radial channel profile rises faster than parabolic and is in excellent agreement with magnetohydrodynamic simulation results. We show that the effects of non-parabolic contributions on Gaussian pulse propagation were negligible when the pulse was approximately matched to the channel. However, they affected pulse propagation for a non-matched configuration in which the waveguide was used as a plasma telescope to change the focused laser pulse spot size.

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