Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsHarmonic Oscillator Wavefunctionshttp://demonstrations.wolfram.com/HarmonicOscillatorWavefunctions/]]>http://demonstrations.wolfram.com/HarmonicOscillatorWavefunctions/Quantum Well Explorerhttp://demonstrations.wolfram.com/QuantumWellExplorer/]]>http://demonstrations.wolfram.com/QuantumWellExplorer/