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【求助】Codes for constructing matrix of Hamiltonion of 2D square Tight-bonding 已有1人参与
Hello,
Does anyone know how to write codes for constructing the matrix of Hamiltonion of 2D square Tight-bonding model. Then diagonalize it.
Any language is OK. (Fortran is best)
[ Last edited by secretstrict on 2010-8-19 at 12:40 ]