Understanding the Second-Harmonic Generation Enhancement and Behavior in Metal Core–Dielectric Shell Nanoparticles

2018 ◽  
Vol 122 (27) ◽  
pp. 15635-15645 ◽  
Author(s):  
Sergey A. Scherbak ◽  
Andrey A. Lipovskii
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Metal Core ◽  
Shell Nanoparticles ◽  
Dielectric Shell ◽  
And Behavior

scholarly journals Synthesis of Core/Shell CuO-Zno Nanoparticles and Their Second-Harmonic Generation Performance / Kodols/Čaula Cuo-Zno Nanodaļiņu Sintēze Un To Spēja Ģenerēt Otrās Harmonikas Signālu

2015 ◽  
Vol 52 (5) ◽  
pp. 41-46 ◽  
Author(s):  
E. Tamanis ◽  
E. Sledevskis ◽  
A. Ogurcovs ◽  
V. Gerbreders ◽  
V. Paskevics
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Zno Nanoparticles ◽  
Atomic Oxygen ◽  
Second Harmonic ◽  
Exciting Radiation ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Harmonic Intensity ◽  
Core Shell Nanoparticles

Abstract The present paper presents the method for obtaining core/shell CuO-ZnO nanoparticles and nanocoatings by using a commercially available vacuum coating system. Initially generated Cu-Zn core/shell nanoparticles have been oxidised with a highly reactive atomic oxygen beam. Second-harmonic generation has been observed in the obtained samples. The dependence of second- harmonic intensity on the wavelength of the exciting radiation is shown in the paper.

Test of directional photoionisation models of second harmonic generation in optical fibres

1992 ◽  
Vol 139 (2) ◽  
pp. 133 ◽  
Author(s):  
N.M. Lawandy ◽  
T.J. Driscoll ◽  
C.L. Adler ◽  
N.M. Lawandy
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Optical Fibres
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