Keywords: 3D Wavefunction (1,1,2).gif The quantum wavefunction of a particle in a 3D box of dimensions L<sub>x</sub> L<sub>y</sub> and L<sub>z</sub> The wavenumbers are n<sub>x</sub> 1 n<sub>y</sub> 1 n<sub>z</sub> 2 This plot is arranged as a number of slices parallel to the x-y plane increasing z White represents the highest value of r black the lowest and grey zero Own drawing plotted in Mathematica 2007-02-13 Inductiveload See 3D Quantum Wavefunctions for more plots Mathematica Code This code does not require any packages to be loaded <pre><nowiki> nx 1 ny 1 nz 2 Table DensityPlot Sinnx Pi xSinny Pi ySinnz Pi w x 0 1 y 0 1 ImageSize -> 300 FrameLabel -> x/L x y/L y RotateLabel -> False PlotRange -> -1 1 PlotLabel -> Slice height PaddedFormw 2 2 L z TextStyle -> FontSize -> 12 w 0 1 0 01 </nowiki></pre> 3D infinite square wells Animated GIF Animations of standing waves |