Interchange of Pictures in Quantum Mechanics and its Applications
Xue Zheng · Journal of Hefei Normal University · 2010
Picture in Quantum Mechanics corresponds to reference frame in classical mechanics.This paper discusses the three usual pictures in Quantum Mechanics.Rotating reference frame is a kind of frame which is more general than interaction picture.With proper choice of involved parameters,one can simplify the Hamiltonian as well as its derivation procedures,and be clearer of the physical nature.