Dear All,<br>Currently I am trying to use Wannier 90 code under Quantum espresso folder to calculate the overlaps between different orbitals for different atoms.<br>What I find in the W90 tutorial is that it produce a .mmn file to give the overlap matrix in k space. But what I need is the overlaps for different orbitals rather than the total overlaps.<br>
Anybody has the experience to use Wannier 90 code to calculate the overlaps for different orbitals in real space? Please help<br><br><br>Wen Shen<br>Ph.D candidate<br>Gerogetown University<br>