Video of ceramic storage system prototype surfaces online — 10,000TB cartridges bombarded with laser rays could become mainstream by 2030, making slow hard drives and tapes obsolete
www.techradar.com
Ceramics-based storage medium consumes very little energy and lasts more than 5,000 years, creators say

Those totally look like the isolinear chips from Star Trek

  • voodooattack@lemmy.world
    3·
    1 year ago

    Data is written by two million laser beamlets that punch QR code-like nano-scale patterns into the surface of the media. The laser pulse is sharpened by a digital micromirror device, and shaped by microscope optics onto the surface of the data carrier. This process imprints holes – or no holes – onto the surface layer, which represents binary information.

    It’s futuristic punchcards. We’ve come full circle.

  • Seasm0ke@lemmy.world
    1·
    1 year ago

    So am I wrong to say this is a stone tablet hard drive? Doesn’t seem like you can overwrite data on it