2016/04/25 by G.E. Johnson, Johnson, Glenn Eric
Physics and Astronomy · Computer Science · #Quantum Mechanics and Applications #Quantum Information and Cryptography #Quantum and Classical Electrodynamics
paper · pdf · doi:10.48550/arxiv.1604.07654
A correspondence of classical to quantum physics studied by Schrö\-dinger and Ehrenfest applies without the necessity of technical conjecture that classical observables are associated with Hermitian Hilbert space operators. This correspondence provides appropriate nonrelativistic classical interpretations to realizations of relativistic quantum physics that are incompatible with the canonical formalism. Using this correspondence, Newtonian mechanics for a 1/r potential provides approximations for the dynamics of nonrelativistic classical particle states within unconstrained quantum field theory (UQFT).