Dielectric waveguides have emerged as a promising solution to meet the insatiable demand for bandwidth in modern communication networks. By confining electromagnetic waves within dielectric materials, ...

Comprised of judiciously engineered microscopic photonic structures with subwavelength features, the concept of metasurface and metamaterials have proven fruitful results in the realm of meta-optics.

The challenges of implementing optical multiplexing in the terahertz band. A novel approach based on electro-optics, using silicon fabrication to create a four-channel multiplexer operating at 350 THz ...

(Nanowerk Spotlight) The concepts of metamaterials and metasurfaces have spawned massive novel applications in free-space optics. However, recent research also indicates that they possess prominent ...