Dear Marta, > Good afternoon, > starting from a tight-binding Hamiltonian saved in external file, how can I > import the full matrix to Kwant in order to perform transport calculations?
I am not sure what you are exactly asking. You would need to read in the Hamiltonian from the file and assign the onsites and values to a Builder, as you would with any other Kwant system. Am I missing something? Happy Kwanting, Joe
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