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3D optical data storage is any form of optical data storage in which information can be recorded or read with three-dimensional resolution (as opposed to the two-dimensional resolution afforded, for example, by CD).
Feb 26, 2024 · 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...
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
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.
Nov 23, 2021 · Holographic storage -- sometimes referred to as 3D storage -- is a volumetric storage system that uses lasers to read and write data, similar to other optical storage. However, media such as CDs, DVDs and hard disks can store data only on the medium's surface, limiting its capacity to two-dimensional storage.
Jul 7, 2021 · Transparent glass has been identified as a vital medium for three-dimensional (3D) optical information storage and multi-level encryption. However, it has remained a challenge for directly...
paper, discusses in details the fundamentals of 3D optical data storage. This includes the features of the 3D optical data storage and the major components that make up the devices.
