Matrix H-160

Matrix H in Subspace 160 with Dimension 4

H is the Hamiltonian. Here we set µ=0. For grand-canonical calculations add -6µ to the main diagonal.

4*h + U	-2Sqrt[2]t	0	0
-2Sqrt[2]t	4*h + U	-2*t	0
0	-2*t	4*h + U	2Sqrt[2]t
0	0	2Sqrt[2]t	4*h