Calculating commutators in quantum mechanics symbolically with the help of Mathematica
42531
Calculating commutators in quantum mechanics symbolically with the help of Mathematica
41407
How to derive or justify the expressions of momentum operator and energy operator?
112216
Geometric description of canonical commutation relation
9339
Package functions and symbolic calculations
65890
Proof that energy states of a harmonic oscillator given by ladder operator include all states
105322
Computing the quotient of SL(2,Z) by its commutator subgroup
128276
Quantization of orbital angular momentum
128932
Is my expansion of the state $| x \rangle$ correct?
121389
Why is quantum mechancis is not content with symmetric operators, but wants self-adjoint operators?
4269
Computer simulation of Schrödinger equation
124863
Performing Wick Rotation to get Euclidean action of a scalar field $\Psi$
114172
Derivation of Hamilton-Jacobi theory using canonical transformations
137509
How do you get quantum Hamilton-Jacobi equation from Schrödinger equation?
58720
How to promote algebraic expressions to operators in quantum mechanics?
88926
Why do we use operators in quantum mechanics?
14203
Finding the creation/annihilation operators
55905
Find the Hamiltonian given $\dot p$ and $\dot q$