Liquid crystal waveguides and photonic devices represent a rapidly evolving field at the crossroads of optics and materials science. Leveraging the unique anisotropic properties of liquid crystals, ...

Portable, intuitive wearable devices have been sought after in recent years. Despite the flexibility and miniaturization of current electronic devices, the power supply and complex structural design ...

Liquid crystal (LC) materials are emerging as a versatile platform for tunable microwave and millimetre-wave devices due to their anisotropic dielectric properties, low power consumption and potential ...

A new liquid crystal device lets scientists control how light twists and behaves using voltage, making it possible to reshape light patterns without changing the physical structure of the device.

(Nanowerk News) Dielectric metasurfaces represent one of the cutting-edge research and application directions in the current optical field. They not only possess the advantage of low loss but also ...