Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons

• Main Authors: Dubrovkin, Alexander M., Qiang, Bo, Salim, Teddy, Nam, Donguk, Zheludev, Nikolay I., Wang, Qi Jie
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Photonic Devices; Polaritons
• Online Access: https://hdl.handle.net/10356/143754
• Institution: Nanyang Technological University

Plasmonics on metal-dielectric interfaces was widely seen as the main route for miniaturization of components and interconnect of photonic circuits. However recently, ultra-confined surface phonon-polaritonics in high-index chalcogenide films of nanometric thickness has emerged as an important alter...