Revisiting high harmonic generation in nonlinear epsilon-near-zero metamaterials

• Main Author: Barbet, Geoffrey Pascal
• Other Authors: Luo Yu
• Format: Thesis-Doctor of Philosophy
• Language: English
• Published: Nanyang Technological University 2024
• Subjects: Engineering::Materials::Photonics and optoelectronics materials; Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
• Online Access: https://hdl.handle.net/10356/172747
• Institution: Nanyang Technological University

Efficient nonlinear processes are required in many applications in photonics and so have been a field of interest for a few decades now. Different approaches have been followed, the first one being the investigation of natural nonlinear material. However, their inherently weak nonlinear respon...