2018/04/16 by Toshiro Kodera, Christophe Caloz
Engineering · Materials Science · Mathematics · Physics and Astronomy · #Advanced Antenna and Metasurface Technologies #Computer science #Ferrimagnetism #Ferrite (magnet) #Loop (graph theory) #Magnetic field #Magnetization #Mathematics #Metamaterial #Metamaterials and Metasurfaces Applications #Optoelectronics #Physics #Plasmonic and Surface Plasmon Research #Quantum mechanics #physics.app-ph #physics.optics
paper · pdf · doi:10.1109/lawp.2018.2851592
arxiv created 2018/04/16 · openalex created_date 2018/05/07 · openalex publication_date 2018/06/29 · arxiv updated 2018/07/04 · openalex updated_date 2026/08/05
This letter presents an overview of unidirectional loop metamaterial (ULM) structures and applications. Mimicking electron spin precession in ferrites using loops with unidirectional loads (typically transistors), the ULM exhibits all the fundamental properties of ferrite materials and represents theonly existing magnetless ferrimagnetic medium. We present here an extended explanation of ULM physics and unified description of its component and system applications.