3 ms·
People are still working to use lasers to write data much faster. TU/e paper from a year ago: [https://phys.org/news/2020-07-ultra-fast-laser-based-storage-dev
by 8bitsrule 5y ago
People are still working to use lasers to write data much faster. TU/e paper from a year ago:
[https://phys.org/news/2020-07-ultra-fast-laser-based-storage-devices.html https://phys.org/news/2020-07-ultra-fast-laser-based-storage...]
"Ultra-fast laser-based writing of data to storage devices"
"researchers ...have demonstrated a new approach that can achieve deterministic single pulse writing in magnetic storage materials, making the writing process much more accurate." (on a 3-layer, 15nm surface)
Paper: [https://www.nature.com/articles/s41467-020-17676-6 https://www.nature.com/articles/s41467-020-17676-6]
"Deterministic all-optical magnetization writing facilitated by non-local transfer of spin angular momentum"
Still writing to 2D. I guess laser-write/read to 3D cubes is still a pipe dream.
- luma 5y ago3D may be closer than you’d think! https://www.microsoft.com/en-us/research/blog/in-search-for-future-of-cloud-storage-researchers-look-to-holographic-storage-solutions/ https://www.microsoft.com/en-us/research/blog/in-search-for-...
- 8bitsrule 5y agoOK, cool. My browser's blind to MS, but I found an alternative: https://techxplore.com/news/2020-09-microsoft-holographic-solutions-cloud-storage.html https://techxplore.com/news/2020-09-microsoft-holographic-so...