221 citations · 484 across the 10 of their papers we have counts for
10 papers
High-density single-molecule maps reveal transient membrane receptor interactions within a dynamically varying environment
Nicolas Mateos, Parijat Sil, Sankarshan Talluri +3
Over recent years, super-resolution and single-molecule imaging methods have delivered unprecedented details on the nanoscale organization and dynamics of individual molecules in d…
Broadband plasmonic nanoantennas for multi-color nanoscale dynamics in living cells
Maria Sanz-Paz, Thomas S. van Zanten, Carlo Manzo +2
Recently, the implementation of plasmonic nanoantennas has opened new possibilities to investigate the nanoscale dynamics of individual biomolecules in living cell. However, studie…
Multiplexed plasmonic nanoantennas for high throughput single molecule nanoscale dynamics in living cells
Pamina M. Winkler, Thomas S. van Zanten, Satyajit Mayor +1
Single molecule detection has revolutionised the fields of chemistry and biology by offering powerful ways to study individual molecules under different scenarios. Nanophotonic str…
Optical Antenna-based Fluorescence Correlation Spectroscopy to Probe the Nanoscale Dynamics of Biological Membranes
Pamina M. Winkler, Raju Regmi, Valentin Flauraud +4
The plasma membrane of living cells is compartmentalized at multiple spatial scales ranging from the nano- to the meso-scale. This non-random organization is crucial for a large nu…
Transient Nanoscopic Phase Separation in Biological Lipid Membranes Resolved by Planar Plasmonic Antennas
Pamina M. Winkler, Raju Regmi, Valentin Flauraud +4
Nanoscale membrane assemblies of sphingolipids, cholesterol, and certain proteins, also known as lipid rafts, play a crucial role in facilitating a broad range of important cell fu…
Planar Optical Nanoantennas Resolve Cholesterol-Dependent Nanoscale Heterogeneities in the Plasma Membrane of Living Cells
Raju Regmi, Pamina M. Winkler, Valentin Flauraud +6
Optical nanoantennas can efficiently confine light into nanoscopic hotspots, enabling single-molecule detection sensitivity at biological relevant conditions. This innovative appro…
Transient subdiffusion from an Ising environment
G. Muñoz-Gil, C. Charalambous, M. A. García-March +4
We introduce a model, in which a particle performs a continuous time random walk (CTRW) coupled to an environment with Ising dynamics. The particle shows locally varying diffusivit…
Nonergodic subdiffusion from transient interactions with heterogeneous partners
C. Charalambous, G. Muñoz-Gil, A. Celi +4
Spatiotemporal disorder has been recently associated to the occurrence of anomalous nonergodic diffusion of molecular components in biological systems, but the underlying microscop…
Enhancement and Inhibition of Spontaneous Photon Emission by Resonant Silicon Nanoantennas
Dorian Bouchet, Mathieu Mivelle, Julien Proust +9
Substituting noble metals for high-index dielectrics has recently been proposed as an alternative strategy in nanophotonics to design broadband optical resonators and circumvent th…
Nonergodic Subdiffusion from Brownian Motion in an Inhomogeneous Medium
P. Massignan, C. Manzo, J. A. Torreno-Pina +3
Nonergodicity observed in single-particle tracking experiments is usually modeled by transient trapping rather than spatial disorder. We introduce models of a particle diffusing in…