Model-based insight into single-molecule plasmonic mislocalization
T Zuo, HJ Goldwyn, DJ Masiello… - The Journal of Physical …, 2021 - ACS Publications
Noble metal nanoparticles act as visible-wavelength antennas that reshape the emission of
nearby dye molecules. Because single-molecule imaging overcomes ensemble averaging …
nearby dye molecules. Because single-molecule imaging overcomes ensemble averaging …
Rotation of single-molecule emission polarization by plasmonic nanorods
T Zuo, HJ Goldwyn, BP Isaacoff… - The journal of …, 2019 - ACS Publications
The strong light–matter interactions between dyes and plasmonic nanoantennas enable the
study of fundamental molecular-optical processes. Here, we overcome conventional …
study of fundamental molecular-optical processes. Here, we overcome conventional …
Engineering metal-nanoantennae/dye complexes for maximum fluorescence enhancement
We theoretically investigate the fluorescence enhancement of a molecule placed in a
variable (4–20 nm) gap of a plasmonic dimer, with different dye molecules as well as …
variable (4–20 nm) gap of a plasmonic dimer, with different dye molecules as well as …
Single-molecule super-resolution microscopy reveals how light couples to a plasmonic nanoantenna on the nanometer scale
The greatly enhanced fields near metal nanoparticles have demonstrated remarkable
optical properties and are promising for applications from solar energy to biosensing …
optical properties and are promising for applications from solar energy to biosensing …
Wavelength-dependent super-resolution images of dye molecules coupled to plasmonic nanotriangles
The emission properties of fluorescent molecules are strongly affected by proximal
plasmonic nanoparticles that act as optical nanoantennas. In particular, fluorescence …
plasmonic nanoparticles that act as optical nanoantennas. In particular, fluorescence …
Super-resolving the actual position of single fluorescent molecules coupled to a plasmonic nanoantenna
Plasmonic nanoparticles (NPs) enhance the radiative decay rate of adjacent dyes and can
significantly increase fluorescence intensity for improved spectroscopy. However, the NP …
significantly increase fluorescence intensity for improved spectroscopy. However, the NP …
Isolating strong nanoantenna–molecule interactions by ensemble-level single-molecule detection
L Saemisch, M Liebel, NF Van Hulst - Nanoscale, 2020 - pubs.rsc.org
Traditionally, the nanoscale interaction between single photon emitters and plasmonic
nanostructures is studied by relying on deterministic, near-perfect, nanoscale-control, either …
nanostructures is studied by relying on deterministic, near-perfect, nanoscale-control, either …
Super-resolving the distance-dependent plasmon-enhanced fluorescence of single dye and fluorescent protein molecules
Coupling to metal nanoparticles can increase the fluorescence intensity and photostability of
fluorescent probes, and this plasmon-enhanced fluorescence is particularly promising for …
fluorescent probes, and this plasmon-enhanced fluorescence is particularly promising for …
Spectral reshaping of single dye molecules coupled to single plasmonic nanoparticles
Fluorescent molecules are highly susceptible to their local environment. Thus, a fluorescent
molecule near a plasmonic nanoparticle can experience changes in local electric field and …
molecule near a plasmonic nanoparticle can experience changes in local electric field and …
Enhanced fluorescence of a dye on DNA-assembled gold nanodimers discriminated by lifetime correlation spectroscopy
PMR Paulo, D Botequim, A Jóskowiak… - The Journal of …, 2018 - ACS Publications
The surface plasmon modes of metal nanoparticles provide a way to efficiently enhance the
excitation and emission from a fluorescent dye. We have employed DNA-directed assembly …
excitation and emission from a fluorescent dye. We have employed DNA-directed assembly …