3 papers
math.OC2022
A Lyapunov approach for the exponential stability of a damped Timoshenko beam
Andrea Mattioni, Yongxin Wu, Yann Le Gorrec
In this technical note, we consider the stability properties of a viscously damped Timoshenko beam equation with spatially varying parameters. With the help of the port-Hamiltonian…
physics.chem-ph2020
A cyanine dye rotaxane porphyrin nanoring complex as a model light harvesting system
Jiratheep Pruchyathamkorn, William J. Kendrick, Andrew T. Frawley +5
A nanoring-rotaxane supramolecular assembly, with a Cy7 cyanine dye (hexamethylindotricarbocyanine) threaded along the axis of the nanoring, has been synthesized as a model for the…
quant-ph2018
Which-way interference within biomimetic unit-cells for efficient energy transfer
Davide Ferracin, Andrea Mattioni, Stefano Olivares +2
We show that `which-way' interference within unit-cells enhances the propagation along linear arrays made upon these basic units. As a working example, we address the exciton trans…