Who discovered the phenomenon of Hall effect?

Who discovered the phenomenon of ferromagnetism?

Who discovered the phenomenon of Meissner effect?

Who discovered the phenomenon of diamagnetism?

Who discovered the concept of Brownian motion?




Who discovered the concept of quantum entanglement?

Who discovered the concept of the Zeeman effect?

Who discovered the phenomenon of isotopes?

Who discovered the phenomenon of photochromism?

Who discovered the phenomenon of alpha decay?