Finding solutions for combined 1D potentials with scattering states

[morve]

Image is a set of 1D potentials which i need more examples and their solutions containing transmitting states, bounded states, scattering states and coefficients.

I searched with

"1D potential combinations"

"1D potential set"

keywords but can not find anything yet.

Which keyword should i use to find solutions of well, barrier, delta combining potentials.

P.S. I know this is off topic but i must ask, thanks

 

[Jilang]

Try quantum scattering