Properties of a KrF laser with atmospheric‐pressure Kr‐rich mixture pumped by an electron beam

1985 ◽  
Vol 58 (3) ◽  
pp. 1129-1134 ◽  
Author(s):  
Akira Suda ◽  
Minoru Obara ◽  
Akira Noguchi
Keyword(s):  
Electron Beam ◽  
Atmospheric Pressure ◽  
Rich Mixture ◽  
Krf Laser

High‐efficiency extraction study of an electron beam pumped ArF laser amplifier with an atmospheric‐pressure Ar‐rich mixture

1988 ◽  
Vol 52 (16) ◽  
pp. 1294-1296 ◽  
Author(s):  
Young‐Woo Lee ◽  
Hiroshi Kumagai ◽  
Shu‐ichi Ashidate ◽  
Minoru Obara
Keyword(s):  
Electron Beam ◽  
Atmospheric Pressure ◽  
High Efficiency ◽  
Laser Amplifier ◽  
Rich Mixture ◽  
Extraction Study ◽  
Arf Laser

Atmospheric pressure operation of an electron beam excited KrF laser using Kr/F2mixtures

1984 ◽  
Vol 45 (11) ◽  
pp. 1165-1167 ◽  
Author(s):  
Akira Suda ◽  
Minoru Obara ◽  
Tomoo Fujioka
Keyword(s):  
Electron Beam ◽  
Atmospheric Pressure ◽  
Krf Laser

scholarly journals Supershort avalanche electron beam generation in gases

2008 ◽  
Vol 26 (4) ◽  
pp. 605-617 ◽  
Author(s):  
V.F. Tarasenko ◽  
E.H. Baksht ◽  
A.G. Burachenko ◽  
I.D. Kostyrya ◽  
M.I. Lomaev ◽  
...  
Keyword(s):  
High Pressure ◽  
Electron Beam ◽  
Atmospheric Pressure ◽  
Electron Beams ◽  
Solid Angle ◽  
Generation Mechanism ◽  
Full Width ◽  
Half Maximum ◽  
Electron Beam Pulse ◽  
Supershort Avalanche Electron Beam

AbstractThis paper reports on the properties of a supershort avalanche electron beam generated in the air or other gases under atmospheric pressure and gives the analysis of a generation mechanism of supershort avalanche electron beam, as well as methods of such electron beams registration. It is reported that in the air under the pressure of 1 atm, a supershort (<100 ps) avalanche electron beam is formed in the solid angle more than 2π steradian. The electron beam has been obtained behind a 45 µm thick Al-Be foil in SF6 and Xe under the pressure of 2 atm, and in He, under the pressure of about 15 atm. It is shown that in SF6 under the high pressure (>1 atm) duration (full width at half maximum) of supershort avalanche electron beam pulse is about 150 ps.

Modification of surface layers of copper under the action of the volumetric discharge initiated by an avalanche electron beam in nitrogen and CO2 at atmospheric pressure

2011 ◽  
Vol 53 (12) ◽  
pp. 1290-1294 ◽  
Author(s):  
M. A. Shulepov ◽  
Yu. Kh. Akhmadeev ◽  
V. F. Tarasenko ◽  
Yu. A. Kolubaeva ◽  
O. V. Krysina ◽  
...  
Keyword(s):  
Electron Beam ◽  
Atmospheric Pressure ◽  
Surface Layers ◽  
Volumetric Discharge
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