Why can bound energy eigenstates be written as real functions?
50948
When Eigenfunctions/Wavefunctions are real?
14989
In quantum mechanics, given certain energy spectrum can one generate the corresponding potential?
21571
Why are real symmetric matrices diagonalizable?
54668
Proof for the completeness of eigenfunctions of a self-adjoint operator
114247
Allowed Wave Functions of System
18321
Smoothness constraint of wave function
98535
Are eigenstates of the position operator continuous?
32209
Labeling solutions of an Eigenvalue equation involving Bessel functions
24189
What exactly is a bound state and why does it have negative energy?
55691
Are states of a quantum system represented by vectors in a Hilbert space?
103579
Why are the zeroth order terms in degenerate perturbation theory the eigenstates of the perturbing Hamiltonian?
92455
Orthonormalization of non-hermitian matrix eigenvectors
112987
Exponential of ladder operators acting on a Fock state
47173
Half-integer eigenvalues of orbital angular momentum
661
Basic quantum mechanics- violation of the time-energy uncertainty principle by pure eigenstates of the infinite potential well?
121197
Eigenvalues and eigenfunctions of the exponential potential $ V(x)=\exp(|x|) $
133844
Numerical solution to Schrödinger equation - eigenvalues