Impact of mode-area dispersion on nonlinear pulse propagation in gas-filled anti-resonant hollow-core fiber

• Main Authors: Wan, Ying, Md Imran Hasan, Chang, Wonkeun
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Anti-Resonant Hollow-Core Fiber; Nonlinear Optics
• Online Access: https://hdl.handle.net/10356/157867
• Institution: Nanyang Technological University

We numerically investigate the effect of mode-area dispersion in a tubular-type anti-resonant hollow-core fiber by using a modified generalized nonlinear Schrödinger equation that takes into account the wavelength-dependent mode area in its nonlinear term. The pulse evolution dynamics with and witho...