Nonlinear optical crystals are at the forefront of advanced photonic technologies, enabling efficient frequency conversion and modulation of light by utilising intense electric fields to alter their ...

The study of nonlinear optical properties is central to the advancement of photonic technology, facilitating all‐optical switching, frequency conversion and optical limiting. These phenomena arise ...

A recent article in Advanced Materials reports a new fabrication method for nonlinear optical components using nanostructured polycrystalline lithium niobate (LN). The study addresses key limitations ...

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS The ability to dynamically control the nonlinear phase in optical systems is crucial. It improves flexibility, ...

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a specialized imaging technique that looks for a change in the color of intense ...