Wednesday, 22 February 2023

'Metasurfaces' could spark next generation of significantly thinner and cheaper flat screens

Introduction Today, LCDs and LEDs are the most widely used display technology. From TVs and smartphones, to laptops and tablets, these devices are everywhere. However, as technology advances, there is a need for something better and more efficient. With advancements in research, there is now a proof of concept technology that could revolutionize the display industry and offer next-generation displays beyond current LCDs and LEDs. This technology could lead to screens and electronic devices that are more efficient, thinner, and have higher resolution. What is this Next-Generation Display Technology? The new display technology that is being researched is called organic photonics. It is a type of light-emitting diode (LED) that uses organic semiconductor material to produce light. This type of display is made up of two thin layers of organic material. It is very thin, requires low voltage and is highly energy efficient. It can also produce higher resolutions and brighter colors than LCDs and LEDs. How Does Organic Photonics Work? Organic photonics use the same basic principles as traditional LEDs, but instead of using a single layer of semiconductor material, it uses two thin layers of organic semiconductors. The two layers are sandwiched together and when a voltage is applied, electrons excite the organic material, creating light. This light is then directed to the display where it is used to create the image. Advantages of Organic Photonics Organic photonics offers a variety of advantages over current display technologies. As mentioned before, organic photonics is extremely thin and lightweight, making it perfect for devices that need a slim and lightweight design. It is also highly energy efficient and requires low voltage. Lastly, it can produce higher resolutions and brighter colors than current display technologies. Conclusion Organic photonics is a revolutionary new display technology that could potentially revolutionize the display industry. It is thin, lightweight, and highly energy efficient, making it perfect for devices that need a slim and lightweight design. In addition, it can produce higher resolutions and brighter colors than current display technologies. Although the technology is still in its early stages of research and development, the potential for this technology is great and could lead to a major shift in the display industry. With the help of this technology, screens and devices could be thinner, offer higher resolution, and be much more energy efficient.

https://www.lifetechnology.com/blogs/life-technology-technology-news/metasurfaces-could-spark-next-generation-of-significantly-thinner-and-cheaper-flat-screens

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