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- We love 4K Blu-rays, but scientists are on the verge of a breakthrough for optical media: A research team from Shanghai just published a research paper on Nature that explains how we can use “3D nanoscale” storage to store 200,000GB (200TB or 1.6 petabytes) on one disc.
www.tomsguide.com/tvs/scientists-just-developed-a-200000gb-optical-disc-that-could-replace-blu-raysScientists just developed a 200,000GB optical disc that could ...
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Feb 21, 2024 · Optical nanoscale disk memory with petabit-level capacity is developed by extending the recording architecture to three dimensions with hundreds of layers, and exabit-level storage can be...
- Miao Zhao
Feb 21, 2024 · By surpassing the optical diffraction limit, researchers have engineered a DVD-sized disk capable of storing data equivalent to 10,000 Blu-ray discs.
Mar 2, 2024 · The three-dimensional nanoscale optical disk memory technology published in Nature successfully breaks the diffraction-limited barrier for optical writing and reading, ushering in a new era...
Thankfully new research is exploring an innovative method for packing a lot more bytes into the same physical space on an optical disc. The approach is based on the same light-based optical data storage (ODS) approach used to write DVDs, but the twist is that it works in three dimensions.
May 8, 2024 · The key enabler is a new optical data storage medium, a dye-doped photoresist that exhibits aggregation-induced emission (AIE) from chromophores. Data writing is realized by focussing two laser...
Feb 26, 2024 · Scientists at the University of Shanghai for Science and Technology have developed a new “3D nanoscale optical disc” that’s the same size and shape as a DVD or Blu-ray disc, yet it can hold an...
