[Pw_forum] Parameters for a model Hamiltonian

[Izaak Williamson]

Dear all,



I am trying to create a model Hamiltonian which is written in the attached file equation.png. I want to know if we can calculate the parameters such as 
ea eb xa  U  JH  t

in this Hamiltonian using plane wave methods as implemented in QUANTUM ESPRESSO?
Thank you for your help.
 
--
Izaak Williamson
Research Assistant
Physics Department
Boise State University
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