SLAC researchers find proof of altermagnetism, a new magnetic phase

gmays 58 points 8 comments November 02, 2026
www6.slac.stanford.edu · View on Hacker News

Discussion Highlights (5 comments)

clilog_d

Wait so this is distinct from antiferromagnetism how exactly, I thought the net-zero moment was the whole definition there?

ortusdux

Link to pub - https://www.science.org/doi/10.1126/science.adv3196 Physics aside, Chiral Altermagnon is a great band name.

Melatonic

This is huge if true

kalexandrite

Some of the sexiest sounding sentences in research findings I have read. “ Their results showed direct experimental evidence of chirality – an asymmetric magnetic structure, akin to a spiral staircase or a screw – in the spins of an altermagnetic candidate material.” I appreciate the clarity that crystallizes in poetry that this author manages in their report!

DonHopkins

So Insane Clown Posse was right all along to question how fuckin' magnets work.

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