5D Dvd

5D video record book quin Dimensional Optical Recording crimp While many concourse think that Blu-ray will interchange videodiscs in the near future, a new study shows that DVDs may still contribute a lot to offer. Researchers receive designed a quintet-dimensional DVD that can buoy store 1.6 terabytes of selective information on a standard-size DVD, which is the equivalent of just about 30 Blu-ray discs. The 5D DVDs could also be compatible with current DVD disc-drive technology. The researchers, take by micro-photonics researcher James Chon from the Swinburne University of Technology in Hawthorn, Australia, have presented the new DVD high-density data storage technique in a recent issue of Nature. While scientists have been considering 3D optical data storage for a while, this is the show cartridge holder time data has been recorded and read in five dimensions: 3 dimensions of stacked layers, and two new dimensions of wavelength (color) and polari zation. 5D DVDs use a piece system that uses extremely tiny particles on which data is written, with quaternary layers that are read by three contrastive colour of laser (rather than only one, as is the case with DVDs and Blu-ray discs). tally to the developers, this could leave in discs with a capacity of 10 terabytes, or so 2000 times the capacity of a standard DVD, compared to Holographic respective(a) magnetic disk technology, which has an estimated maximum disc capacity of 6 terabytes.

The similarity of disc writing would also make it easier to make 5D DVD pseuds backwards-compatible with existing CD and DVD technol ogy. heed OF content 1. Introduction! 1.1. Optical Recording 1.2. Existing Technology 2. Five Dimensional Optical Recording 2.1. Dimensions of data storage 3. human body and Fabrication of Storage device 3.1. Basic Design 3.2. coin Nanorods 3.3. SPR of Gold Nanorods 3.4. Effect of Colored depress 3.5. Effect of Polarized Light 4. Reading and Writing 4.1. Recording 4.2. Reading 5. Fields of employment 6....If you urgency to get a full essay, order it on our website: BestEssayCheap.com

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