Laser radiation guiding in a plasma channel created by a relativistic electron beam

2001 ◽  
Vol 27 (11) ◽  
pp. 967-970 ◽  
Author(s):  
A. G. Khachatryan
Keyword(s):  
Electron Beam ◽  
Laser Radiation ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
Plasma Channel

Electromagnetic-wave-pumped free-electron laser in a plasma channel

1997 ◽  
Vol 58 (4) ◽  
pp. 613-621 ◽  
Author(s):  
JETENDRA PARASHAR ◽  
H. D. PANDEY ◽  
A. K. SHARMA ◽  
V. K. TRIPATHI
Keyword(s):  
Electron Beam ◽  
Electromagnetic Wave ◽  
Laser Radiation ◽  
Laser Pulse ◽  
Free Electron Laser ◽  
Relativistic Electron Beam ◽  
Plasma Channel ◽  
Beam Quality ◽  
Coherent Radiation ◽  
Millimetre Wave

An intense short laser pulse or a millimetre wave propagating through a plasma channel may act as a wiggler for the generation of shorter wavelengths. When a relativistic electron beam is launched into the channel from the opposite direction, the laser radiation is Compton/Raman backscattered to produce coherent radiation at shorter wavelengths. The scheme, however, requires a superior beam quality with energy spread less than 1% in the Raman regime.

Conductivity of a plasma channel produced in a gaseous medium by a high-current relativistic electron beam

1990 ◽  
Vol 148 (1-2) ◽  
pp. 89-94 ◽  
Author(s):  
N.A. Kondratiev ◽  
G.I. Kotliarevskii ◽  
V.I. Smetanin ◽  
Yu.P. Surikov
Keyword(s):  
Electron Beam ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
Gaseous Medium ◽  
Plasma Channel ◽  
High Current

Erosion of a Relativistic Electron Beam Propagating in a Plasma Channel

1994 ◽  
Vol 73 (22) ◽  
pp. 2986-2989 ◽  
Author(s):  
P. W. Werner ◽  
E. Schamiloglu ◽  
J. R. Smith ◽  
K. W. Struve ◽  
R. J. Lipinski
Keyword(s):  
Electron Beam ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
Plasma Channel

Conductivity and ion density of a plasma channel induced by a mildly relativistic electron beam from a gas-filled diode

1998 ◽  
Vol 5 (5) ◽  
pp. 1514-1521 ◽  
Author(s):  
E. H. Choi ◽  
J. J. Ko ◽  
M. C. Choi ◽  
T. S. Cho ◽  
Y. Jung ◽  
...  
Keyword(s):  
Electron Beam ◽  
Relativistic Electron ◽  
Relativistic Electron Beam ◽  
Plasma Channel ◽  
Ion Density
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