Chapter 5: The Wigner Representation
| wig_particle_in_a_box_M | Evolution of the Wigner distribution for a particle in half a box |
| wig_coh_M | Wigner distribution of a coherent state and squeezed states in a harmonic potential |
| wig_nonlin_M | Wigner distribution of a coherent state in an anharmonic potential |
| wig_barrier_M | Wigner distribution of a collision of a Gaussian with an Eckart barrier |
| I2_chirp_M | Wigner distribution of a vibrational wavepacket in I2 produced by chirped excitation |