Momentum space wave function

[rdw9910]

I think it's useful to use the momentum space wave function for some potential such as the harmonic oscillator potential

[ohno]

That's a good idea. I wrote some code to try it out. The wave function return values ​​in momentum space when its second argument is momentum type.

https://gist.github.com/ohno/5676215eceeca7aa1efad01d2e90bdbd