Circular Polarization Conversion in Single Plasmonic Spherical Particles
Sign Up to like & getrecommendations! Published in 2022 at "Nano Letters"
DOI: 10.1021/acs.nanolett.1c03848
Abstract: Temporal and spectral behaviors of plasmons determine their ability to enhance the characteristics of metamaterials tailored to a wide range of applications, including electric-field enhancement, hot-electron injection, sensing, as well as polarization and angular momentum… read more here.
Keywords: conversion single; conversion; single plasmonic; polarization conversion ... See more keywords
Energy-Resolved Femtosecond Hot Electron Dynamics in Single Plasmonic Nanoparticles.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.3c02062
Abstract: Efficient excitation and harvesting of hot carriers from nanoscale metals is central to many emerging photochemical, photovoltaic, and ultrafast optoelectronic applications. Nevertheless, direct experimental evidence of the energy-dependent femtosecond dynamics in ubiquitous tens-of-nanometer gold structures… read more here.
Keywords: hot electron; energy; single plasmonic; plasmonic nanoparticles ... See more keywords
Optically Probing the Chirality of Single Plasmonic Nanostructures and of Single Molecules: Potential and Obstacles
Sign Up to like & getrecommendations! Published in 2022 at "ACS Photonics"
DOI: 10.1021/acsphotonics.2c01205
Abstract: Circular dichroism (CD) is a standard method for the analysis of biomolecular conformation. It is very reliable when applied to molecules, but requires relatively large amounts of solution. Plasmonics offer the perspective of enhancement of… read more here.
Keywords: chirality single; optically probing; single plasmonic; plasmonic nanostructures ... See more keywords