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Nonlinear second harmonic generation by light wave-plasma interaction in oscillating magnetic field

Technical Report:

Abstract

The nonlinear generation of second harmonic electromagnetic waves in a thin inhomogeneous (dense and rarefied) plasma layer (of length d) by obliquely and normal incidence of light wave is analyzed. We consider the effect of external time- dependent magnetic field on the generation and amplification of waves. Two cases are considered, when the magnetic field oscillates at frequency: (i) equal, and (ii) double of that of the incident wave. For normal incidence, waves are not radiated in case (i), while in case (ii) the second harmonics are radiated equally from the plasma boundaries at x = o and x = d. For rarefied plasma, the second harmonics are radiated with equal amplitudes in both cases. (author). 3 refs.
Authors:
Khalil, S M; Mohamed, B F; [1]  Sharaf, F [2] 
  1. International Centre for Theoretical Physics, Trieste (Italy)
  2. Suez-Canal Univ., Ismailia (Egypt). Physics Dept.
Publication Date:
Sep 01, 1992
Product Type:
Technical Report
Report Number:
IC-92/290
Reference Number:
SCA: 700350; PA: AIX-24:009334; SN: 93000933727
Resource Relation:
Other Information: PBD: Sep 1992
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; INHOMOGENEOUS PLASMA; ELECTROMAGNETIC RADIATION; HARMONIC GENERATION; BEAM-PLASMA SYSTEMS; MAGNETIC FIELDS; NONLINEAR PROBLEMS; OSCILLATIONS; 700350; PLASMA PRODUCTION, HEATING, CURRENT DRIVE, AND INTERACTIONS
OSTI ID:
10119916
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ON: DE93613723; TRN: XA9233033009334
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
[7] p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Khalil, S M, Mohamed, B F, and Sharaf, F. Nonlinear second harmonic generation by light wave-plasma interaction in oscillating magnetic field. IAEA: N. p., 1992. Web.
Khalil, S M, Mohamed, B F, & Sharaf, F. Nonlinear second harmonic generation by light wave-plasma interaction in oscillating magnetic field. IAEA.
Khalil, S M, Mohamed, B F, and Sharaf, F. 1992. "Nonlinear second harmonic generation by light wave-plasma interaction in oscillating magnetic field." IAEA.
@misc{etde_10119916,
title = {Nonlinear second harmonic generation by light wave-plasma interaction in oscillating magnetic field}
author = {Khalil, S M, Mohamed, B F, and Sharaf, F}
abstractNote = {The nonlinear generation of second harmonic electromagnetic waves in a thin inhomogeneous (dense and rarefied) plasma layer (of length d) by obliquely and normal incidence of light wave is analyzed. We consider the effect of external time- dependent magnetic field on the generation and amplification of waves. Two cases are considered, when the magnetic field oscillates at frequency: (i) equal, and (ii) double of that of the incident wave. For normal incidence, waves are not radiated in case (i), while in case (ii) the second harmonics are radiated equally from the plasma boundaries at x = o and x = d. For rarefied plasma, the second harmonics are radiated with equal amplitudes in both cases. (author). 3 refs.}
place = {IAEA}
year = {1992}
month = {Sep}
}