Conductance of single-molecule

From phys824
Revision as of 21:44, 29 November 2012 by Farzad (talk | contribs) (Created page with "Lead Hamiltonians: <pre> H_lead = np.array([[ 0. , -1. , 0.2, 0. ], [-1. , 0. , -1. , 0.2], [ 0.2, -1. , 0. , -1. ], ...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search

Lead Hamiltonians: 

H_lead = np.array([[ 0. , -1. ,  0.2,  0. ],
                     [-1. ,  0. , -1. ,  0.2],
                     [ 0.2, -1. ,  0. , -1. ],
                     [ 0. ,  0.2, -1. ,  0. ]])

Scattering Hamiltonian: 

H_scat = np.array([[ 0. , -1 , 0.,  0., 0., 0. ],
                     [ -1 , 0 ,  0.2,  0., 0., 0. ],
                     [ 0 , 0.2 ,  0,  -0.8, 0., 0. ],
                     [ 0 , 0 ,  -0.8,  0., 0.2, 0. ],
                     [ 0 , 0 ,     0,  0.2, 0, -1 ],
                     [ 0 , 0 ,     0,  0, -1, 0 ]])
Retrieved from "https://wiki.physics.udel.edu/wiki_phys824/index.php?title=Conductance_of_single-molecule&oldid=1759"