Resonant Plasmonic-Biomolecular Chiral Interactions in the Far-Ultraviolet: Enantiomeric Discrimination of sub-10 nm Amino Acid Films.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01724
Abstract: Resonant plasmonic-molecular chiral interactions are a promising route to enhanced biosensing. However, biomolecular optical activity primarily exists in the far-ultraviolet regime, posing significant challenges for spectral overlap with current nano-optical platforms. We demonstrate experimentally and… read more here.
Keywords: biomolecular chiral; interactions far; plasmonic biomolecular; chiral interactions ... See more keywords
Double resonant plasmonic lattices for Raman studies.
Sign Up to like & getrecommendations! Published in 2020 at "Nanoscale"
DOI: 10.1039/d0nr05255h
Abstract: We demonstrate radiation induced enhancement of both the in coupling of Raman excitation wavelength and Raman signal in plasmonic nanoparticle lattices. Rectangular nanoparticle lattices show two independently controllable lattice resonances, which we tune to be… read more here.
Keywords: double resonant; resonant plasmonic; raman; nanoparticle lattices ... See more keywords
Variational-based approach to investigate Fano resonant plasmonic metasurfaces.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.487142
Abstract: Considering the widespread applications of resonant phenomena in metasurfaces to bend, slow, concentrate, guide and manipulate lights, it is important to gain deep analytical insight into different types of resonances. Fano resonance and its special… read more here.
Keywords: resonant plasmonic; approach; fano resonant; plasmonic metasurfaces ... See more keywords