scholarly journals Reflection and Transmission of a Plane TE-Wave at a Lossy, Saturating, Nonlinear Dielectric Film

10.5772/37069 ◽  
2012 ◽  
Author(s):  
Valery Serov ◽  
HansWerner Schrm
Keyword(s):  
Dielectric Film ◽  
Reflection And Transmission ◽  
Nonlinear Dielectric

Optical response of a nonlinear dielectric film

1987 ◽  
Vol 35 (2) ◽  
pp. 524-532 ◽  
Author(s):  
Wei Chen ◽  
D. L. Mills
Keyword(s):  
Dielectric Film ◽  
Optical Response ◽  
Nonlinear Dielectric

Reflection and transmission of self-focused channels at nonlinear dielectric interfaces

1988 ◽  
Vol 13 (11) ◽  
pp. 1002 ◽  
Author(s):  
A. B. Aceves ◽  
J. V. Moloney ◽  
A. C. Newell
Keyword(s):  
Reflection And Transmission ◽  
Nonlinear Dielectric ◽  
Dielectric Interfaces

Parabolas from Reconstructed Surfaces Observed in Convergent-Beam RHEED Patterns

1990 ◽  
Vol 48 (2) ◽  
pp. 398-399
Author(s):  
M. Gajdardziska-Josifovska
Keyword(s):  
Electron Microscopy ◽  
High Energy ◽  
Two Dimensional ◽  
High Energy Electron ◽  
Reflection And Transmission ◽  
Experimental Diffraction Pattern ◽  
Surface Resonance ◽  
Reconstructed Surfaces ◽  
Reflection Electron Microscopy ◽  
Convergent Beam

Parabolas have been observed in the reflection high-energy electron diffraction (RHEED) patterns from surfaces of single crystals since the early thirties. In the last decade there has been a revival of attempts to elucidate the origin of these surface parabolas. The renewed interest stems from the need to understand the connection between the parabolas and the surface resonance (channeling) condition, the latter being routinely used to obtain higher intensity in reflection electron microscopy (REM) images of surfaces. Several rather diverging descriptions have been proposed to explain the parabolas in the reflection and transmission Kikuchi patterns. Recently we have developed an unifying general treatment in which the parabolas are shown to be K-lines of two-dimensional lattices. Here we want to review the main features of this description and present an experimental diffraction pattern from a 30° MgO (111) surface which displays parabolas that can be attributed to the surface reconstruction.

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