152 citations · 287 across the 5 of their papers we have counts for
6 papers
Temporal plasmonics: Fano and Rabi regimes in the time domain in metal nanostructures
Oscar Ávalos-Ovando, Lucas V. Besteiro, Zhiming Wang +1
The Fano and Rabi models represent remarkably common effects in optics. Here we study the coherent time dynamics of plasmonic systems exhibiting Fano and Rabi resonances. We demons…
Circular Dichroism of Chiral Molecules in DNA- Assembled Plasmonic Hotspots
Luisa M. Kneer, Eva-Maria Roller, Lucas V. Besteiro +3
The chiral state of a molecule plays a crucial role in molecular recognition and biochemical reactions. Because of this and owing to the fact that most modern drugs are chiral, the…
Chiral plasmonic nanocrystals for generation of hot electrons: towards polarization-sensitive photochemistry
Tianji Liu, Lucas V. Besteiro, Tim Liedl +3
The use of biomaterials - with techniques such as DNA-directed assembly or bio-directed synthesis - can surpass top-down fabrication techniques in creating plasmonic superstructure…
Understanding Hot-Electron Generation and Plasmon Relaxation in Metal Nanocrystals: Quantum and Classical Mechanisms
Lucas V. Besteiro, Xiang-Tian Kong, Zhiming Wang +2
Generation of energetic (hot) electrons is an intrinsic property of any plasmonic nanostructure under illumination. Simultaneously, a striking advantage of metal nanocrystals over…
What's so Hot about Electrons in Metal Nanoparticles?
Gregory V. Hartland, Lucas V. Besteiro, Paul Johns +1
Metal nanoparticles are excellent light absorbers. The absorption processes create highly excited electron-hole pairs and recently there has been interest in harnessing these hot c…
Simple and Complex Metafluids and Metastructures with Sharp Spectral Features in a Broad Extinction Spectrum: Particle-Particle Interactions and Testing the Limits of the Beer-Lambert Law
Lucas V. Besteiro, Kivanc Gungor, Hilmi Volkan Demir +1
Metallic nanocrystals (NCs) are useful instruments for light manipulation around the visible spectrum. As their plasmonic resonances depend heavily on the NC geometry, modern fabri…