Transformation-invariant metamaterials

• Main Authors: Zhang, Youming, Luo, Yu, Pendry, J. B., Zhang, Baile
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Science::Physics::Optics and light; Metamaterials; Optics & Lasers
• Online Access: https://hdl.handle.net/10356/93520; http://hdl.handle.net/10220/49969
• Institution: Nanyang Technological University

The fundamental semiconductor concept of doping has recently been transplanted to photonics in the platform of epsilon-near-zero (ENZ) media. By doping nonmagnetic impurities, ENZ media can exhibit almost arbitrary magnetism. However, this original photonic doping approach results only in isotropic...