tooz and North Ocean Photonics are joining forces to drive the market readiness of prescription technology for waveguides. (© tooz technologies GmbH) The planar diffractive waveguide by North Ocean ...

Last month, this column discussed some of the fundamental concepts of selecting coaxial transmission lines. That included low-power flexible lines as well as some issues involving high-power rigid ...

Researchers have now achieved high-Q photonic flatbands that span the entire k-space of nonlocal metasurfaces and can be selectively tailored for linearly polarized or circularly polarized light, ...