Title :
Theoretical studies and numerical simulation of propagation, reflection and action of regular and stochastic electromagnetic radiation to plasma particles at its incidence to plasma-vacuum surface
Author :
Karas, Vyacheslav Ignatevich ; Fainberg, Ya.B. ; Levchenko, V.D.
Author_Institution :
Kharkov Inst. of Phys., Nat. Sci. Center, Kharkov, Ukraine
Abstract :
Summary form only given, as follows. The transparency coefficient for the case when the field has such a spectrum energy density as stochastic field is less than about one order than at the stochastic signal and it is connected with fact that in this case the plasma layer acts as a frequency filter which passes and reflects another one. For the oblique incidence case an electromagnetic field has a strong influence on the electrons (partially at big incidence angles). The observed longitudinal field values are close to the transversal field ones. The longitudinal electron energy (and their temperature) are increased.
Keywords :
numerical analysis; plasma boundary layers; plasma electromagnetic wave propagation; plasma simulation; transparency; electromagnetic field; electrons; frequency filter; longitudinal electron energy; longitudinal field; numerical simulation; oblique incidence; plasma layer; plasma particles; plasma-vacuum surface; regular electromagnetic radiation; spectrum energy density; stochastic electromagnetic radiation; stochastic field; stochastic signal; theoretical studies; transparency coefficient; transversal field; Electromagnetic propagation; Electromagnetic radiation; Electromagnetic reflection; Electrons; Nuclear and plasma sciences; Numerical simulation; Plasma density; Plasma simulation; Plasma temperature; Stochastic processes;
Conference_Titel :
Pulsed Power Plasma Science, 2001. IEEE Conference Record - Abstracts
Conference_Location :
Las Vegas, NV, USA
Print_ISBN :
0-7803-7141-0
DOI :
10.1109/PPPS.2001.961122