Hermite–Gaussian solitons in 1+2 dimensional nonlocal nonlinear systems with Y0-oscillatory response
Source abstract
Abstract
We investigate the Hermite–Gaussian solitons in 1+2 dimensional nonlocal nonlinear systems with Y0-oscillatory response. The iterative solution of the solitons is numerically found using the accelerated imaginary-time evolution method with amplitude normalization. The existence interval of the solitons is determined based on the boundary conditions, the degree of nonlocality, and the normalized amplitude. The stability of the solitons is demonstrated through a series of numerical simulations. The soliton exhibits breathing behavior during propagation when the incident intensity is increased. The propagation characteristics of higher order Hermite–Gaussian solitons are also investigated.
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Research context
OpenAlex topics: Nonlinear Photonic Systems · Advanced Fiber Laser Technologies · Nonlinear Waves and Solitons
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Affiliations
School of Integrated Circuits, Guangdong University of Technology 1 , Guangzhou 510006,
Guangdong Provincial Key Laboratory of Nanophotonic Functional Materials and Devices, South China Normal University 2 , Guangzhou 510006,
Funding
the Young Innovative Talent Project of Guangdong Province Department of Education · the Guangdong Basic and Applied Basic Research Foundation
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Show source-provided references
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