Anthony James Leggett (26 March 1938 – 8 March 2026)
pic credit: Britannica
I was informed that Anthony Leggett passed away…he made physics wonderful by asking profound questions, as below:
“……there is no good reason to accept this division of the world into a microscopic regime where QM reigns and a macroscopic one governed by classical physics; QM is a very ‘totalitarian’ theory, and if it applies to an individual and electrons, then it should prima facie equally apply to the macroscopic objects made up of them, including any devices which we have set up as measuring apparatus….” [1]
Leggett, A. J. ‘Realism and the Physical World’. Reports on Progress in Physics 71, no. 2 (2008): 022001. https://doi.org/10.1088/0034-4885/71/2/022001.
Leave a Reply