4 ms·

The experimental team from China's HUST has verified the anti-magnetism of LK99

• gloyoyo 3y ago
  Oh boy!
• rezonant 3y ago
  Here's the thread on Nitter: https://nitter.net/lixiao63191695/status/1685699051638177792 https://nitter.net/lixiao63191695/status/1685699051638177792
• jacknobody 3y ago
  No comments about current density yet. That'll be big news.
• rezonant 3y ago
  After looking at some translations, my take is: it seems they can confirm diamagnetism, but they have not confirmed zero resistance, and they think it is due to more impurities than there should be in the lab sample they were able to make so far. I think that might actually be bad news: Wouldn't that indicate that the apparent Meissner effect was likely just normal diamagnetism?