71 citations · 101 across the 3 of their papers we have counts for
3 papers
Tunable plasmonic properties of spatially overlapping asymmetric nanoparticle dimers
Merneh Mandado Mana, Bereket Dalga Dana, Alemayehu Nana Koya +2
In this work, the plasmonic properties of nanoparticle dimers with optical responses over a wide spectral range have been investigated by varying the inter-particle gap, dimer geom…
Hybrid plasmonic modes for enhanced refractive index sensing
Bereket Dalga Dana, Ji Boyu, Jingquan Lin +3
Compared to single nanoparticles, strongly coupled plasmonic nanoparticles provide attractive advantages owing to their ability to exhibit multiple resonances with unique spectral…
Advances in ultrafast plasmonics
Alemayehu Nana Koya, Marco Romanelli, Joel Kuttruff +22
In the past twenty years, we have reached a broad understanding of many light-driven phenomena in nanoscale systems. The temporal dynamics of the excited states are instead quite c…