The Potential node lets you define the potential function of your system.
The node has the following inputs:
The content field of the node consists of an analytical expression that defines the potential function of the system.
Note that several helpful functions are available, see https://www.quatomic.com/composer/reference/quantum-composer-basics/expressions/.
After all the inputs are provided, the node gives the following output:
An example is shown below where a harmonic oscillator potential is defined with the spatial dimensions and a scalar representing the frequency of the oscillator. The output of the potential function is shown on the plot.