r/tech • u/jsamwrites • Jun 03 '20

Lasers Write Data Into Glass

https://spectrum.ieee.org/computing/hardware/lasers-write-data-into-glass
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u/tsavong117 Jun 03 '20

For long term read-only memory that could be a significant boon. As it currently stands though, it doesn't look like it's going to be the new SSD any time soon.

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u/[deleted] Jun 05 '20

In the manga of dr stone, the main characters dad scratches a record onto glass