2 citations · 3 across the 11 of their papers we have counts for
3 papers · 1 filter
Programmable photonic nanojets via phase-only time-reversal: a numerical study
Tobias Abilock Mikkelsen, Cristian Placinta, Jesper Glückstad +1
We present a phase-only time-reversal framework for steering photonic nanojets without mechanical motion or amplitude modulation. Time-reversed radiation by a synthetic source plac…
Photonic nanojets as emergent free-space power flux funnels
Mirza Karamehmedović, Cristian Placinta, Tobias Abilock Mikkelsen +1
A reduced local field model derived from full-wave electromagnetic simulations shows that photonic nanojet formation corresponds to an emergent mesoscopic funnel of propagating pow…
Rethinking photonic nanojets: a new definition and design paradigm
Mirza Karamehmedović, Kristoffer Linder-Steinlein, Jesper Glückstad
We propose a rigorous, physically interpretable, and quantifiable definition of the photonic nanojet (PNJ). This framework resolves longstanding ambiguities in measuring PNJ dimens…