Page

PK

Engadget: MIT demos new form of magnetism that could lead to quantum communication, storage

Engadget
Engadget
MIT demos new form of magnetism that could lead to quantum communication, storage
Dec 20th 2012, 19:59

MIT demos new form of magnetism that could lead to quantum communication, storage

It's not often that researchers can verify a discovery that could change how we approach basic principles of technology, not just build on what we know. Nonetheless, MIT might have accomplished just such a feat in demonstrating a new state of magnetism. They've shown that a synthetically grown sample of herbertsmithite crystal (what you see above) behaves as a quantum spin liquid: a material where fractional quantum states produce a liquid-like flux in magnetic orientations, even if the material is solid. The behavior could let communications and storage take advantage of quantum entanglement, where particles can affect each other despite relatively long distances. MIT warns us that there's a wide gap between showing quantum spin liquids in action and developing a complete theory that makes them useful; we're not about to see Mass Effect's quantum entanglement communicator, if it's even possible. To us, realizing that there may be a wholly untapped resource is enough reward for now.

Filed under: ,

Comments

Source: MIT

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions

0 comments:

Pages