2 papers
physics.optics2026
Tracking doublon-holon dynamics in high-harmonic generation from Mott insulators
Tao-Yuan Du, Hui-Ru Li, Bo Li +1
High-harmonic generation (HHG) in strongly correlated Mott insulators is investigated using exact diagonalization and time-dependent density-matrix propagation of a laser-driven on…
physics.optics2026
Time-resolved role of coherence and delocalization in photosynthetic energy transfer from an extended exciton model
Jingyu Liu, Tao-Yuan Du
Photosynthetic antenna complexes achieve high quantum efficiency through exciton transport in coupled pigment networks. Conventional Frenkel-exciton models treat each chromophore a…