This research aims to explore how different exciton Hamiltonians impact the excitation dynamics of the PE555 complex during photosynthesis.
Theoretical analysis of various exciton Hamiltonians.
Examination of excitation dynamics in the PE555 complex.
Identified varying influences of exciton Hamiltonians on excitation processes.
Showed that different models affect the efficiency of light energy conversion.
Abstract
Photosynthesis initiates at the light harvesting stage, where specific pigment–protein complexes can convert absorbed light energy into electronic excited states.