Study quantum physics with the help of this simulation. Free Particle Wavepacket model displays the time evolution of a free (V = 0 everywhere) initial Gaussian wave packet in position and momentum space. The default wave functions have <x> = 0 and <p> = 0, respectively. The initial width of the position-space wavepacket can be changed with the slider. You can modify this simulation if you have Ejs installed by right-clicking within the plot and selecting "Open Ejs Model" from the pop-up menu item.

Requirements:
* Java

The license of this software is Freeware, you can free download and free use this graphing software.