title: Efficient and coherent excitation transfer across disordered molecular networks.
abstract: We show that finite-size, disordered molecular networks can mediate highly efficient, coherent excitation transfer which is robust against ambient dephasing and associated with strong multisite entanglement. Such optimal, random molecular conformations may explain efficient energy transfer in the photosynthetic Fenna-Matthews-Olson complex.
authors.affiliation: Physikalisches Institut, Albert-Ludwigs-Universität Freiburg, Hermann-Herder-Strasse 3, D-79104 Freiburg, Germany.
authors.forename: Torsten
authors.initials: T
authors.lastname: Scholak
authors.forename: Fernando
authors.initials: F
authors.lastname: de Melo
authors.forename: Thomas
authors.initials: T
authors.lastname: Wellens
authors.forename: Florian
authors.initials: F
authors.lastname: Mintert
authors.forename: Andreas
authors.initials: A
authors.lastname: Buchleitner