Liquid crystal optics and devices represent a rapidly evolving interdisciplinary field that combines the unique properties of liquid crystalline materials with advanced optical engineering. These ...

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 ...

Researchers have used liquid crystals to create a flat magic window -- a transparent device that produces a hidden image when light shines on it. The process for creating transparent liquid crystal ...

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.