scholarly journals Second harmonic generation from 3D nanoantennas: on the surface and bulk contributions by far-field pattern analysis

2011 ◽  
Vol 19 (27) ◽  
pp. 26752 ◽  
Author(s):  
Alessio Benedetti ◽  
Marco Centini ◽  
Mario Bertolotti ◽  
Concita Sibilia
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Pattern Analysis ◽  
Second Harmonic ◽  
Field Pattern ◽  
Far Field ◽  
Far Field Pattern

scholarly journals Second harmonic generation in the near field and far field: A sensitive tool to probe crystalline homogeneity

2007 ◽  
Vol 101 (8) ◽  
pp. 083111 ◽  
Author(s):  
Laurent Mahieu-Williame ◽  
Samuel Grésillon ◽  
Mireille Cuniot-Ponsard ◽  
Claude Boccara
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Near Field ◽  
Far Field ◽  
Sensitive Tool

Far-field Imaging of Optical Second-Harmonic Generation in Single GaN Nanowires

Nano Letters ◽  
2007 ◽  
Vol 7 (3) ◽  
pp. 831-836 ◽  
Author(s):  
J. P. Long ◽  
B. S. Simpkins ◽  
D. J. Rowenhorst ◽  
P. E. Pehrsson
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Far Field ◽  
Gan Nanowires ◽  
Optical Second Harmonic Generation ◽  
Field Imaging

scholarly journals Far-field radiation patterns of second harmonic generation from gold nanoparticles under tightly focused illumination

2016 ◽  
Vol 24 (7) ◽  
pp. 7477 ◽  
Author(s):  
Jingwei Sun ◽  
Xianghui Wang ◽  
Shengjiang Chang ◽  
Ming Zeng ◽  
Si Shen ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Far Field ◽  
Radiation Patterns ◽  
Field Radiation

Estimation of second harmonic generation intensity-noise in random periodically poled lithium niobate

2021 ◽  
pp. 2150001
Author(s):  
Madhu ◽  
Muskaan Jain ◽  
Prashant Povel Dwivedi
Keyword(s):  
Domain Wall ◽  
Lithium Niobate ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Far Field ◽  
Intensity Noise ◽  
Periodically Poled ◽  
Periodically Poled Lithium Niobate ◽  
Degenerate Noise

Periodically poled lithium niobate (PPLN) predominantly has a random duty-cycle error (RDE), latent in them by virtue of poling mechanism. This error needs to be quantitatively predicted to abstain from parasitic harmonic generation. In this paper, we have calculated the influence of the RDEs degenerate noise in second-harmonic generation (SHG) consisting of PPLN. Here, we propose a method for calculating the random domain-wall distribution statistics by the SHG. We explored the equivalence between the statistics of random domain distribution by SHG and far-field diffraction pattern method.

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