EntityQ5961083· pop 12· linked from 71 articlescanonical quantizationSign in to saveprocess of converting a classical physical theory into one compatible with quantum mechanicsConnectionsquantum stateEntityquantum mechanicsEntityquantum field theoryEntityquantum harmonic oscillatorEntitygauge theoryEntityPoincaré groupEntitysymmetryEntitypath integralEntitycanonical commutation relationEntityphysicsEntityenergyEntitymassEntityInternational Standard Book NumberEntityWerner HeisenbergEntityvacuumEntityclassical mechanicsEntitygeneral relativityEntityspecial relativityEntityelectric chargeEntityPaul DiracEntityCategoriesMathematical quantizationQuantum field theory