Ferroelectric Thick Film in Insulator Sleeve on a Low Energy Plasma Focus

2005 ◽  
Author(s):  
G. Sylvester ◽  
P. Silva ◽  
J. Moreno ◽  
M. Zambra
Keyword(s):  
Thick Film ◽  
Plasma Focus ◽  
Low Energy ◽  
Insulator Sleeve

Ferroelectric Thick Film in an Insulator of a Low-Energy Plasma Focus

2006 ◽  
Vol 34 (5) ◽  
pp. 1934-1937 ◽  
Author(s):  
G. Sylvester ◽  
M. Zambra ◽  
P. Silva ◽  
J. Moreno
Keyword(s):  
Thick Film ◽  
Plasma Focus ◽  
Low Energy

Effect of insulator sleeve contamination on the low energy plasma focus performance

1994 ◽  
Vol 23 (4) ◽  
pp. 359-365 ◽  
Author(s):  
M. Zakaullah ◽  
Imtiaz Ahmad ◽  
G. Murtaza ◽  
M. Yasin ◽  
M.M. Beg
Keyword(s):  
Plasma Focus ◽  
Low Energy ◽  
Insulator Sleeve

Comparative study of low energy Mather-type plasma focus devices

1995 ◽  
Vol 4 (1) ◽  
pp. 117-124 ◽  
Author(s):  
M Zakaullah ◽  
G Murtaza ◽  
I Ahmad ◽  
F N Beg ◽  
M M Beg ◽  
...  
Keyword(s):  
Comparative Study ◽  
Plasma Focus ◽  
Low Energy

Delayed hot spots in a low energy plasma focus

Pramana ◽  
1991 ◽  
Vol 37 (1) ◽  
pp. 93-103 ◽  
Author(s):  
R K Rout ◽  
A Shyam
Keyword(s):  
Plasma Focus ◽  
Hot Spots ◽  
Low Energy

A COST EFFECTIVE X-RAY DETECTOR FOR PLASMA FOCUS DIAGNOSTICS

2000 ◽  
Vol 14 (15) ◽  
pp. 563-570 ◽  
Author(s):  
M. ZAKAULLAH ◽  
IJAZ AKHTAR ◽  
S. F. MEHMOOD ◽  
A. WAHEED ◽  
G. MURTAZA
Keyword(s):  
Ultraviolet Radiation ◽  
Plasma Focus ◽  
Vacuum Ultraviolet ◽  
Cost Effective ◽  
Low Energy ◽  
Radiation Environment ◽  
Anode Surface ◽  
Current Sheath ◽  
X Ray ◽  
Axially Moving

A time-resolved rugged X-ray detector (XRD) which may be used in intense radiation environment is developed. The detector is used to study the X-ray emission from a low-energy (2.3 kJ) Mather-type plasma focus energized by a 32 μF single capacitor, using hydrogen and argon (3:2) mixture as gas filling. In the detector, the electron emitter is made of nickel and aluminum. The sensitivity of the detector with nickel cathode is found to be very low. No signal could be recorded by masking the detector with even the 2 μm thick Al foil. When Al cathode is used in the XRD, the sensitivity of the detector increases abruptly. To stop the optical/ultraviolet radiation from approaching the active area, it is masked with 6 μm Al filter. It is found that an XRD with nickel cathode is not useful for X-ray detection in a low-energy plasma focus. However, due to its excellent response to vacuum ultraviolet radiation (≤600 Å), it may find application in the study of the axial rundown of current sheath, and its velocity. The X-ray emission from focus plasma is the highest at 0.5 mbar. With increase in pressure, the emission is dropped. At filling pressures of 2.0–2.5 mbar, the X-ray emission increases again. High X-ray emission at 0.5 mbar is due to interaction of energetic electrons in the current sheath with the anode surface, whereas moderately high emission at 2.0–2.5 mbar is caused by an axially moving shockwave.

Design and construction of a very small plasma focus in the limit of low energy

2001 ◽  
Author(s):  
Patricio Silva ◽  
Leopoldo Soto ◽  
Gustavo Sylvester ◽  
Marcelo Zambra ◽  
Horacio Bruzzone ◽  
...  
Keyword(s):  
Plasma Focus ◽  
Low Energy ◽  
Design And Construction

Nitrogen ion spectrum from a low energy plasma focus device

1997 ◽  
Vol 25 (3) ◽  
pp. 455-459 ◽  
Author(s):  
H. Kelly ◽  
A. Lepone ◽  
A. Marquez
Keyword(s):  
Plasma Focus ◽  
Low Energy ◽  
Plasma Focus Device ◽  
Nitrogen Ion

Synthesis of hydrocarbon-vanadium thin films by a low energy plasma focus device

2022 ◽  
pp. 152399
Author(s):  
F.M. Aghamir ◽  
A.R. Momen-Baghdadabad ◽  
W. Mamaani-Mamaan
Keyword(s):  
Thin Films ◽  
Plasma Focus ◽  
Low Energy ◽  
Plasma Focus Device

Damage study and comparison the effects of high-energy pulsed-protons of plasma focus device with low-energy protons of glow discharge plasma of tokamak

2020 ◽  
Vol 2 (3) ◽  
pp. 035001
Author(s):  
Farid Sedighi ◽  
Ardavan Kouhi ◽  
Davoud Iraji ◽  
Chapar Rasouli ◽  
Babak Shirani Bidabadi ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Plasma Focus ◽  
Discharge Plasma ◽  
High Energy ◽  
Low Energy ◽  
Plasma Focus Device ◽  
Glow Discharge Plasma ◽  
Damage Study
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