Abstract
Modulated by fractional Schrödinger equation (FSE), we have mainly focused on the transmission of Airy-Gaussian (AiG) beams in photorefractive medium, adopting the split-step Fourier method. Due to the influence of photorefractive effect, solitons will fall off during the transmission, which is easier to achieve when the beam tends to Airy distribution. The characteristic parameters of solitons, including breathing period and maximum intensity, are closely related to Lévy index and photorefractive coefficient, with whose changes, not only the formation and stable propagation of solitons can be controlled, but also the transmission of solitons can be adjusted. Only when the beam amplitude is in a certain range can solitons be generated and propagated stable. And when photorefractive coefficient increases to a certain value, solitons will appear breathing state. In addition, solitons will deflect to the direction of self-acceleration carrying with high beam energy.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
