New research combines liquid crystals with metallic metasurfaces in a two-layer design, enabling electrically and thermally switchable displays and security features with superior color control.

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240181 , discusses high-efficiency achromatic liquid ...

More than $2 billion has been spent over the past 15 years in trying to develop the technology and infrastructure behind liquid-crystal-on-silicon (LCoS) displays. After a fitful start ...

After watching [Ben Krasnow]’s efforts to build a liquid crystal display, we can easily see why the suits thought what they did. It’s an amazing engineering feat. Before building his own ...

When it comes to display technologies, the concepts of both liquid-crystal displays (LCDs) and cathode ray tubes (CRTs) are widely known. The same cannot be said of liquid crystal on silicon (LCOS ...

This change in orientation affects the light's ability to pass through the liquid crystal layer, enabling the display to produce images. An LCD consists of several layers, including two polarizing ...

It’s a 10 foot by 90 foot LCD display that uses 6 inch square glass panels containing the same liquid crystals you’d find in a calculator. The display/installation is called Patterned by ...

LCD (Liquid Crystal Display) IPS-LCD (In-Plane Switching Liquid Crystal Display) OLED (Organic Light-Emitting Diode) AMOLED (Active-Matrix Organic Light-Emitting Diode) The screen, when combined ...

MANCHESTER, England, Jan. 14, 2025 /PRNewswire/ -- Smartkem (Nasdaq: SMTK), which is seeking to change the world of electronics using its disruptive organic thin-film transistors (OTFTs), recapped its ...

The Liqxtal Graph, built on Liqxtal’s patented reflective TFT liquid crystal architecture, displays digital content on the outer surface of the lenses without obstructing vision, while ...

By 1907, Germany-based Merck was selling "liquid and flowing crystal" chemicals. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.