The harmonic oscillator has eigenstates given by

where are Hermite polynomials, and is a dimensionless position.

Change which eigenstate is being displayed by moving the slider.

In the display we have

The wavefunction coloured by its phase,

The quadratic potential, , in blue,

and the probability density is white.

**Click and drag on the visualisation** to see the complex component of the wave function as well. Press `x/y/z`

, to snap to axis.

### Questions (click to reveal)