Evolution of multiple modified hollow Gaussian beams for the off-axis incident case in highly nonlocal nonlinear media

We investigate the propagation and evolution of multiple modified hollow Gaussian beams (MHGBs) for the off-axis incident case in highly nonlocal nonlinear media. The propagation expression of the off-axis MHGB is obtained, the evolution characteristics, such as the optical field distribution, the m...

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Bibliographic Details
Main Authors: Li-Min Song, Zhen-Jun Yang, Jian-Li Guo, Zhao-Guang Pang, Xing-Liang Li, Shu-Min Zhang
Format: Article
Language:English
Published: Elsevier 2021-01-01
Series:Results in Physics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379720320507