Example image of eyePlorer eyePlorer map for 'Quantum harmonic oscillator': Harmonic oscillator Quantum mechanics Equilibrium point Angular frequency Hooke's law Hamiltonian (quantum mechanics) Momentum Position operator Eigenvalue, eigenvector and eigenspace Schrödinger equation Spectral method Hermite polynomials Zero-point energy Quantum gravity Bohr model Particle in a box Correspondence principle Ladder operator Paul Dirac Quantum field theory Adjoint Self-adjoint operator Canonical commutation relation Commutator Bra-ket notation Inner product space Reduced mass Coordinate system Particle in a spherically symmetric potential Spherical harmonics Planck constant Quantum number Quantum state Vector space Phonon Solid Solid-state physics Commutativity Creation and annihilation operators Free monoid Einstein solid Gas in a harmonic trap Hooke's atom Quantum LC circuit Debye model Morse potential Quantum vibration Squeezed coherent state Anti-symmetric operator List of quantum mechanical potentials