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Donatas Zigmantas. Portrait.

Donatas Zigmantas

Professor

Donatas Zigmantas. Portrait.

Mapping Parallel Pathways of Energy Flow in LHCII with Broadband 2D Electronic Spectroscopy

Author

  • Gabriela S. Schlau-Cohen
  • Tessa R. Calhoun
  • Gregory S. Engel
  • Elizabeth L. Read
  • Naomi S. Ginsberg
  • Donatas Zigmantas
  • Roberto Bassi
  • Graham R. Fleming

Editor

  • Paul Corkum
  • Sandro De Silvestri
  • Keith A. Nelson
  • Eberhard Riedle
  • Robert W. Schoenlein

Summary, in English

Two-dimensional femtosecond broadband electronic spectroscopy was used to simultaneously probe parallel pathways of energy transfer in the major light harvesting complex of Photosystem II from plants. Sub-100 femtosecond relaxation between delocalized excitonic states on highly coupled clusters of chlorophylls and several hundred femtosecond to picosecond components of relaxation between clusters were observed.

Department/s

  • University of California Study Center

Publishing year

2009

Language

English

Pages

598-600

Publication/Series

Springer Series in Chemical Physics

Volume

92

Document type

Book chapter

Publisher

Springer

Topic

  • Atom and Molecular Physics and Optics

Keywords

  • Directional Energy Transfer
  • Energy Transfer Process
  • Femtosecond Timescale
  • Identical Monomer
  • Population Time

Status

Published

ISBN/ISSN/Other

  • ISSN: 0172-6218
  • ISBN: 978-3-540-95945-8
  • ISBN: 978-3-540-95946-5