Phase operator and condensed systems

The quantum theory of the emission and absorption of radiation

P. A. M. Dirac · Proceedings of the Royal Society of London Series A Containing Papers of a Mathematical and Physical Character · 1927 · 2.2K citations · Full text

Phase and Angle Variables in Quantum Mechanics

Peter Carruthers, Michael Martin Nieto · Reviews of Modern Physics · 1968 · 1.1K citations

Quantum Science, Phase Transitions, Engineering +11

<i>Fundamental Problems in Statistical Mechanics</i>

E. G. D. Cohen, N. L. Balázs · Physics Today · 1962 · 798 citations

Fundamental Problems, Statistical Mechanics, Engineering +2

On the equilibrium states in quantum statistical mechanics

Rudolf Haag, N. M. Hugenholtz, M. Winnink · Communications in Mathematical Physics · 1967 · 737 citations

Quantum Dynamic, Quantum Science, Statistical Mechanics +7

Coupled Superconductors

Brian D. Josephson · Reviews of Modern Physics · 1964 · 482 citations