3 ms·
No, I believe it's literally zero but we don't have a measurement apparatus with infinite precision so we need some cut-off.
by mort96 3y ago
No, I believe it's literally zero but we don't have a measurement apparatus with infinite precision so we need some cut-off.
- someplaceguy 3y agoThanks, that makes sense.
- deleted 3y ago[deleted]
- fooker 3y agoIt's only literal zero for superconductors close to 0K temperature. For high temperature superconductors (50-70+K), it's not literal zero for superconducting mechanisms discovered so far.