Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community. In 2010, they were praised by Materials Today as one of the top ten advances in materials science in the past 50 years. Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community. In 2010, they were praised by Materials Today as one of the top ten advances in materials science in the past 50 years. Materials Science Phys.org – latest science and technology news stories
Silicon nitride-based electromagnetic metamaterial with industrial potential developed
