Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > FiO > 2022 > JTu4A > JTu4A.79

Second Harmonic Generation of Astigmatic Laguerre-Gaussian and Hermite-Gaussian Modes

Amanda Kronhardt Fritsch, Andre Luiz da Silva Santos Junior, Altilano Cristino Barbosa, Ricardo Rego Bordalo Correia, and Antonio Zelaquett Khoury

Not Accessible

Your library or personal account may give you access

Abstract

We study the evolution of second harmonic generated fields produced by astigmatic Laguerre-Gaussian (LG) and Hermite-Gaussian (HG) modes. We find that the rules of mode decomposition and topological charge conservation hold after traversing nonlinear media.

© 2022 The Author(s)

PDF Article
More Like This
Characterizing the Topological Charges in the Astigmatic Transformation from Hermite-Gaussian Modes to Hermite-Laguerre-Gaussian Modes

Yen-Hui Hsieh, Yu-Hsiang Lai, Min Xiang Hsieh, Kai-Feng Huang, and Yung-Fu Chen
JM5A.8 Advanced Solid State Lasers (ASSL) 2019

Ultraviolet Orbital Angular Momentum Generation Through a Second-Harmonic Process

Kunjian Dai, Justin Free, J. Keith Miller, Richard J. Watkins, and Eric G. Johnson
SF3I.5 CLEO: Science and Innovations (CLEO:S&I) 2022

Experimental Demonstration of 400-Gbit/s Free-Space Mode-Division-Multiplexing by Varying Both Indices when using Four Laguerre-Gaussian Modes or Four Hermite-Gaussian Modes

Kai Pang, Haoqian Song, Zhe Zhao, Runzhou Zhang, Hao Song, Guodong Xie, Long Li, Cong Liu, Jing Du, Andreas F. Molisch, Moshe Tur, and Alan E. Willner
SM3C.4 CLEO: Science and Innovations (CLEO:S&I) 2018

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use