Bridged-assisted electron transfer. Random matrix theory approach

Ewa Gudowska-Nowak, Gábor Papp, Jürgen Brickmann

Research output: Contribution to journalArticle

10 Citations (Scopus)


We discuss the effective donor/acceptor coupling for a bridged electron transfer system [T.J. Meyer, M.D. Newton, Eds., Chem. Phys. (Special Issue), 176 (1993)] with a site-diagonal disorder of bridge energies. The average spectral properties of the system are discussed by using the Wegner model (Anderson's type tight-binding Hamiltonian (TBH)) for the electronic part of the problem. Spectral properties of the system are discussed using the concept of the functional inverse of the resolvent ("Blue's function", [A. Zee, Nucl. Phys. B 474 (1996) 726]) for various limits of noise versus site-site coupling ratio.

Original languageEnglish
Pages (from-to)247-255
Number of pages9
JournalChemical Physics
Issue number3
Publication statusPublished - Jul 1 1998

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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