Interaction of electromagnetic radiation with spatially periodic plasma density structures

1980 ◽  
Vol 75 (6) ◽  
pp. 481-484 ◽  
Author(s):  
M.J. Alport ◽  
N. D'Angelo
Keyword(s):  
Electromagnetic Radiation ◽  
Plasma Density ◽  
Spatially Periodic

Solitary Filaments of Coupled Electromagnetic Wave and Finite Amplitude Ion Fluctuations

1976 ◽  
Vol 31 (12) ◽  
pp. 1517-1519 ◽  
Author(s):  
P. K. Shukla ◽  
M. Y. Yu ◽  
S. G. Tagare
Keyword(s):  
Electromagnetic Wave ◽  
Electromagnetic Radiation ◽  
Plasma Density ◽  
Large Amplitude ◽  
Small Amplitude ◽  
Finite Amplitude ◽  
Nonlinear Coupling ◽  
Incoming Radiation

Abstract We show analytically that the nonlinear coupling of a large amplitude electromagnetic wave with finite amplitude ion fluctuations leads to filamentation. The latter consists of striations of the electromagnetic radiation trapped in depressions of the plasma density. The filamentation is found to be either standing or moving normal to the direction of the incoming radiation. Criteria for the existence of localized filaments are obtained. Small amplitude results are discussed.

Absorbers of energy of electromagnetic radiation optical and microwave ranges based on polymeric composites

2017 ◽  
Vol 3 (4) ◽  
pp. 64-68
Author(s):  
V. A. Bannyi ◽  
A. I. Savitsky ◽  
L. I. Kramoreva ◽  
E. S. Petrova ◽  
D. B. Kulikovich ◽  
...  
Keyword(s):  
Electromagnetic Radiation ◽  
Polymeric Composites
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