Abstract
A Floquet theory approach for calculations of electron transport through a tight binding model of a field-driven molecular wire was presented. Current flow in the wire was calculated using a nondissipative one-electron tight binding model of the quantum dynamics. Results showed that the time-dependent Hamiltonian in case of field-driven analog could be mapped to a time-independent Hamiltonian in extended state space and with modified interstate couplings.
Original language | English |
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Pages (from-to) | 10909-10920 |
Number of pages | 12 |
Journal | Journal of Chemical Physics |
Volume | 116 |
Issue number | 24 |
DOIs | |
Publication status | Published - Jun 22 2002 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry