Dyes play a critical role in the performance of liquid crystal display (LCD) colour filters, serving as the primary colourant that defines both the chromatic accuracy and efficiency of modern displays ...

The liquid crystals used in displays nowadays are usually in a nematic phase, i.e. a liquid-like state of almost parallel oriented molecules. However, there is another liquid crystal phase which has a ...

(Nanowerk Spotlight) Holography, the technique of using light to reconstruct three-dimensional images, has long captured the imagination of scientists and the public alike. By recording and later ...

The course will dive deep into electronic display devices, including liquid crystals, electroluminescent, plasma, organic light-emitting diodes, and electrowetting based displays. You'll learn about ...

The knots in your shoelaces are familiar, but can you imagine knots made from light, water, or from the structured fluids that make LCD screens shine? They exist, and in a new Nature Physics study, ...