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Integrals containing different eigenstates

Posted Apr 5, 2011, 3:30 p.m. EDT Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.0, Version 4.1 0 Replies

Jefferson Florez-Gutierrez
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I solved the eigenvalue problem of the Hydrogen atom in Comsol 4.1. Now, I need to compute an integral mixing different eigenfunctions, for example the ground and the first excited eigenfunctions. But in the Model Builder->Results->Derived values I have only found the option of an integral containing one of the eigenfunction. What can I do to compute the integral that I need?
0 Replies Last Post Apr 5, 2011, 3:30 p.m. EDT
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Hello Jefferson Florez-Gutierrez

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