Parametric χ3 light generation in subwavelength waveguides

• Main Authors: Khudus, Muhammad IM Abdul, Lee, Timothy, Huang, Tianye, Shao, Xuguang, Wu, Zhifang, Wu, Tingting, Sun, Yunxu, Zhang, Jing, Lam, Huy Quoc, Shum, Ping, Brambilla, Gilberto
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Parametric Amplification; Subwavelength Waveguides; DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/87900; http://hdl.handle.net/10220/46825
• Institution: Nanyang Technological University

Intermodally phase matched up- and down-conversion processes based on the third order nonlinearity can be used to efficiently generate UV and mid-IR wavelength regions in solid core silica optical fibers and optical fiber tapers. We theoretically study the waveguide parameters and practical consider...