5D Optical Disc5/5/2021
Its tiny, has a virtually unlimited data-storage capacity and lasts forever.Famously aboard the spacecraft is a Tesla Roadster, owned by SpaceX CEO Elon Musk, but joining the bright red sports car on its journey around our solar system is the Arch Library ( ), created using 5D optical storage technology developed by Professor Peter Kazansky and his team at the University of Southamptons Optoelectronics Research Centre.
But which UK project thrilled and amazing us in 2016 Read more. The self-assembled nanostructures change the way light travels through glass, modifying polarization of light that can then be read by combination of optical microscope and a polarizer, similar to that found in Polaroid sunglasses.4. As a test, a 300 kb digital copy of a text file was successfully recorded. 5D Optical Disc Portable Memory UsingWe are developing a very stable and safe form of portable memory using glass, which could be highly useful for organizations with big archives, said Zhang. Museums who want to preserve information or places like the national archives, where they have huge numbers of documents, would really benefit. This technology can secure the last evidence of civilization: all weve learnt will not be forgotten. A disc in this format that has the same thickness as a CD (1.2 mm) will have around 400 layers. Kazansky, 5D Data Storage by Ultrafast Laser Nanostructuring in Glass, Conference on Lasers and Electro-Optics (CLEO13), 2013 (open access).
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