scholarly journals HIGH POWER EXCIMER LASERS FOR INDUSTRIAL APPLICATIONS

1991 ◽  
Vol 01 (C7) ◽  
pp. C7-589-C7-589
Author(s):  
V. M. BORISOV ◽  
O. B. KHRISTOFOROV ◽  
Yu. B. KIRYKHIN ◽  
S. G. KUZNETSOV ◽  
Yu. Yu. STEPANOV ◽  
...  
1998 ◽  
Author(s):  
Shunichi Sato ◽  
Kouki Shimizu ◽  
Yi-Wei Shi ◽  
Mitsunobu Miyagi

1993 ◽  
Vol 11 (4) ◽  
pp. 655-661 ◽  
Author(s):  
A.M. Boichenko ◽  
A.V. Karelin ◽  
O.V. Sereda ◽  
S.I. Yakovlenko

Numerical simulation of active media nuclear-pumped lasers on noble gases and their mixtures with metal vapors are presented. Prospects of creation of high-power short-wavelength nuclear-pumped excimer lasers are discussed.


1991 ◽  
Vol 69 (1) ◽  
pp. R1-R19 ◽  
Author(s):  
Iain A. McIntyre ◽  
Charles K. Rhodes
Keyword(s):  

2022 ◽  
Vol 17 (01) ◽  
pp. C01049
Author(s):  
G. Costa ◽  
M.P. Anania ◽  
A. Biagioni ◽  
F.G. Bisesto ◽  
M. Del Franco ◽  
...  

Abstract Plasma-based technology promises a tremendous reduction in size of accelerators used for research, medical, and industrial applications, making it possible to develop tabletop machines accessible for a broader scientific community. The use of high-power laser pulses on gaseous targets is a promising method for the generation of accelerated electron beams at energies on the GeV scale, in extremely small sizes, typically millimetres. The gaseous target in question can be a collimated supersonic gasjet from a nozzle. In this work, a technique for optimising the so generated plasma channel is presented. In detail, a study on the influence of the nozzle throat shape in relation to the uniformity and density of the generated plasma profile is reported. These considerations are discussed first of all from a theoretical point of view, by means of a stationary one-dimensional mathematical model of the neutral gas, thus exploiting the possibility of comparing the properties of the output flow for different nozzle geometries. This is combined with an experimental approach using interferometric longitudinal density measurements of the plasma channel. The latter is generated by a high-power laser pulse focused on a helium gasjet, in the SPARC_LAB laboratories.


1992 ◽  
Author(s):  
Gennady A. Mesyats ◽  
Yu. I. Bychkov ◽  
Boris M. Kovalchuk
Keyword(s):  

2002 ◽  
Vol 105 (2) ◽  
pp. 127-133 ◽  
Author(s):  
D Ohms ◽  
M Kohlhase ◽  
G Benczúr-Ürmössy ◽  
G Schädlich

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