The light control performance of photonic crystals is closely related to their lattice constant, which typically requires the lattice constant to be in the same order of magnitude as the working ...

The holographic fabrication of photonic crystals represents a cutting‐edge method in the field of nanophotonics, utilising the interference of multiple coherent beams to generate intricate optical ...

(a) Schematic of the fabrication process for the hybrid photonic crystals. (b) Scanning microscope images and an atomic force microscope image for the fabricated sample. (c) Photonic band structures ...

(Nanowerk News) Photonic crystals are materials with repeating internal structures that interact with light in unique ways. We can find natural examples in opals and the vibrant coloured shells of ...

By combining adiabatic optical coupling, silicon-based feedback and cavity engineering, and ultra-compact laser concepts, CEA ...

A new technical paper titled “Mechanically-flexible wafer-scale integrated-photonics fabrication platform” was published by researchers at MIT and New York Center for Research, Economic Advancement, ...

Photonic crystals are materials with repeating internal structures that interact with light in unique ways – such as in opals and the brightly colored shells of certain insects. Although these ...