SOLVING THE SCHROEDINGER EQUATION IN PDE MODELER

I wish to impose the boundary condition u(R1)=u(R2) and grad u (R1)=grad u(R2) on boundary 1 and similar continuity of the wavefunction, u, and its derivative, grad u, on boundary 2 separating regions R2 and R3. Could anyone please suggest me a way to do it?

[Torsten]

You should contact MATLAB Technical Support and ask whether it's possible to set so called "transmission conditions" or "interface conditions" between regions with different material properties. I personally doubt it.

[Sejal]

How can I do that? Would you please share the link?

[Torsten]

I'd suggest the category "Help using products" under

https://supportcases.mathworks.com/mwsupport/s/casetypeselection?language=en_US&c__caseParameter=productusage&s_tid=srlp_product

[Sejal]

Thank you very much!

[Torsten]

Maybe you could report the answer you got from Support. I think it's a question of general interest.