pratha-me/time-evolution-in-schrodinger-s-picture

I used the Cranck-Nicholson Algorithm to demonstrate the time evolution of a Gaussian wave by Schrödinger's Picture in Quantum Mechanics. The system is a 1-D box with a positive potential well.

Time Evolution in Schrödinger's Picture

The two python files will produce an animation for the Time evolution of the Gaussian wave by Schrödinger's Picture in Quantum Mechanics. Download the two python codes.

Run one file at a time in Linux or in Mac as ~$ python3 Wave_Evolution.py or ~$ python3 Wave_Evolution-Setter_Getter.py.

The animation produced by the python file is a demonstration of time evolution of Gaussian Wavefunction by using Cranck-Nicholson algorithm. The system comprises a positive Potential well and 1-D box inside which am energetic particle is trapped.

A demo of the animation from file "Wave_Evolution.py" is below.

schrodinger_barrier.mp4