Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

Optical waveguides are structures that guide and confine light within a small cross-sectional area. In nanophotonic circuits, waveguides are typically fabricated using high-refractive-index materials ...

Photonic circuits, which manipulate light to perform various computational tasks, have become essential tools for a range of advanced technologies—from quantum simulations to artificial intelligence.

Discover the evolution of optical tweezers, a powerful tool used to manipulate particles at the microscopic scale. Explore their history, advancements, and wide-ranging applications in nanotechnology, ...

- A key GX technology that can be applied to various social infrastructures - TOKYO--(BUSINESS WIRE)-- Using silicon photonics technology for semiconductor optical circuits, OKI (TOKYO: 6703) has ...