2 ms·
I'd love to have a SQUID of my own to directly detect the |A| field that physics courses usually describe as "merely an abstraction" (Electromagnetic Vector Pot
by mikewarot 4y ago
I'd love to have a SQUID of my own to directly detect the |A| field that physics courses usually describe as "merely an abstraction" (Electromagnetic Vector Potential). I have some experiments I'd like to try.
- dmlerner 4y agoYou might enjoy the [Aharonov-Bohm effect](https://en.wikipedia.org/wiki/Aharonov%E2%80%93Bohm_effect https://en.wikipedia.org/wiki/Aharonov%E2%80%93Bohm_effect). Quantum mechanics says we can in fact detect `A`. A similar effect exists for `phi`.