Publication
Using a generalization of Fano formula that includes the intrinsic losses associated with metals, we retrieve the underlying modal structure that produces Fano resonances from the interference between a bright and a dark mode. This knowledge is used to determine the most efficient plasmonic system for a specific application by tuning its mode of operation from weak coupling to best energy storage or strong coupling. This approach is illustrated with examples from sensing.
Anja Skrivervik, Zvonimir Sipus, Mingxiang Gao
Vincent Kaufmann, Daniel Gatica-Perez, Claudia Rebeca Binder Signer, Anna Pagani, Garance Clément, Livia Bianca Fritz, Laurie Daffe, Melissa Pang, Ulrike Vilsmaier