Another way to say this is: "There are no problems ONLY Opportunities"
So, criticizing people isn't very useful. Finding a solution to whatever problems you see is useful and then implementing that solution. Otherwise all your worry about problems is for nothing.
I decided to repeat this in this article because this title actually asks about whether Crystals and store data. So, more people can know this. UP until this moment I only thought it was theoretical but found out just now they are actually doing this for real.
begin quote from:
AI Overview
Yes, data can be stored in crystals and glass. Real-world technologies have moved past the theoretical stage and into active development and archiving.
The primary methods of crystal and glass data storage include:
How it works: A high-powered ultrafast femtosecond laser etches data into quartz glass across five dimensions: three spatial coordinates (
) plus the intensity and polarization of the light.
Capacity and Durability: A single coin-sized quartz disc can hold up to 360 terabytes of data and remain stable for billions of years without needing electricity or active cooling. Organizations like the University of Southampton have used this to archive historic texts like the Magna Carta and the King James Bible.
Atomic Defect / Rare-Earth Crystals:
How it works: Researchers (such as those at the Pritzker School of Molecular Engineering at the University of Chicago) use yttrium oxide crystals doped with rare-earth elements like praseodymium. An ultraviolet laser stimulates electrons so they get trapped inside microscopic flaws or missing atoms (vacancies) in the crystal lattice, representing binary ones and zeros.
Capacity and Durability: This approach can pack terabytes of binary data into a crystal cube measuring just one millimeter on a side.
If you'd like, I can share more about:
How long these crystals actually last compared to traditional hard drives or magnetic tape
The cost and challenges of writing and reading data from them
BBC
'It seemed to defy the laws of physics': The everlasting 'memory crystals' that could slash data centre emissions
Memory Crystals: Silica or borosilicate glass using femtosecond lasers to encode 5D data (polarization, intensity, 3D coordinates)
YouTube
Microsoft's New 5D Glass “Memory Crystal Storage” Could ... - YouTube
Dec 29, 2025 — one the company says its 5D glass memory crystal. technology has moved beyond the lab. and will be ready for real data center pilo...
UChicago Pritzker School of Molecular Engineering
Terabytes of data in a millimeter crystal | PME | The University of Chicago
Jun 24, 2015 — This question asks for hard science. All answers to this question should be backed up by equations, empirical evidence, scientific papers, other citations, ...
6 answers · Top answer: Yes. Crystals can be used to store data. Holographic data storage uses crystals to store data. ...
Feb 14, 2025 — Terabytes of data in a millimeter crystal ・ storing classical computer memory in crystal gaps ・ store memory out of crystal defects. From ...
Missing:theoretically | Show results with: theoretically
Feb 24, 2026 — They can contain a giddying amount of data in a very small surface area – theoretically, up to 360 terabytes (TB, each equal to 1,000GB) of data ...
But, even though these hydrogen Fusion Generators for AI DATA Centers might be quiet they will be dangerous to be very near to. Why?
Because the hydrogen fusion process destroys all the metal from all the millions and billions or even trillions of neutrinos eating them away. So, I'm not sure I would want to live anywhere near a Hydrogen Fusion Generator unless it was built underground to shield people from the neutrinos it would give off.
Having enough earth between you and all the neutrinos eating up all the metal inside the hydrogen fusion generator might be the only way to really protect yourself from all the neutrinos.
I also think that Data Centers will be much smaller because of AI Generated Micro Micro micro chips. In fact, it's possible that data will be stored on Crystals at some point.
Here is more information about how data can now be stored on Crystals:
I might repeat this in another article this so more people can know about this here at this blog.
begin quote from:
AI Overview
Yes, data can be stored in crystals and glass. Real-world technologies have moved past the theoretical stage and into active development and archiving.
The primary methods of crystal and glass data storage include:
How it works: A high-powered ultrafast femtosecond laser etches data into quartz glass across five dimensions: three spatial coordinates (
) plus the intensity and polarization of the light.
Capacity and Durability: A single coin-sized quartz disc can hold up to 360 terabytes of data and remain stable for billions of years without needing electricity or active cooling. Organizations like the University of Southampton have used this to archive historic texts like the Magna Carta and the King James Bible.
Atomic Defect / Rare-Earth Crystals:
How it works: Researchers (such as those at the Pritzker School of Molecular Engineering at the University of Chicago) use yttrium oxide crystals doped with rare-earth elements like praseodymium. An ultraviolet laser stimulates electrons so they get trapped inside microscopic flaws or missing atoms (vacancies) in the crystal lattice, representing binary ones and zeros.
Capacity and Durability: This approach can pack terabytes of binary data into a crystal cube measuring just one millimeter on a side.
If you'd like, I can share more about:
How long these crystals actually last compared to traditional hard drives or magnetic tape
The cost and challenges of writing and reading data from them
BBC
'It seemed to defy the laws of physics': The everlasting 'memory crystals' that could slash data centre emissions
Memory Crystals: Silica or borosilicate glass using femtosecond lasers to encode 5D data (polarization, intensity, 3D coordinates)
YouTube
Microsoft's New 5D Glass “Memory Crystal Storage” Could ... - YouTube
Dec 29, 2025 — one the company says its 5D glass memory crystal. technology has moved beyond the lab. and will be ready for real data center pilo...
UChicago Pritzker School of Molecular Engineering
Terabytes of data in a millimeter crystal | PME | The University of Chicago
Jun 24, 2015 — This question asks for hard science. All answers to this question should be backed up by equations, empirical evidence, scientific papers, other citations, ...
6 answers · Top answer: Yes. Crystals can be used to store data. Holographic data storage uses crystals to store data. ...
Feb 14, 2025 — Terabytes of data in a millimeter crystal ・ storing classical computer memory in crystal gaps ・ store memory out of crystal defects. From ...
Missing:theoretically | Show results with: theoretically
Feb 24, 2026 — They can contain a giddying amount of data in a very small surface area – theoretically, up to 360 terabytes (TB, each equal to 1,000GB) of data ...
