111 citations · 698 across the 18 of their papers we have counts for
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Coherent vs Thermally Activated Singlet Exciton Fission in Acene Derivatives From First Principles Quantum Dynamics Simulations: Molecular Packing Makes the Difference
Hiroyuki Tamura, Miquel Huix-Rotllant, Irene Burghardt +2
The mechanisms underlying coherent and thermally activated singlet exciton fission in pi-stacked acene crystals are clarified based on quantum dynamics simulations parameterized ag…
Exciton dissociation at donor-acceptor polymer heterojunctions: quantum nonadiabatic dynamics and effective-mode analysis
Hiroyuki Tamura, Eric R. Bittner, Irene Burghardt
The quantum-dynamical mechanism of photoinduced subpicosecond exciton dissociation and the concomitant formation of a charge-separated state at a TFB:F8BT polymer heterojunction is…
Design of a semiconductor ferromagnet in a quantum dot artificial crystal
Kenji Shiraishi, Hiroyuki Tamura, Hideaki Takayanagi
We present the theoretical design of quantum dot (QD) artificial ferromagnetic crystals. The electronic structure calculations based on local spin density approximation (LSDA) show…