4 papers
Two Photon excitation microscopy of individual Single-Walled Carbon Nanotubes
Nasim Akhtar, Marc Tondusson, Benjamin Flavel +2
Two-photon fluorescence imaging achieves deep-tissue penetration through long excitation wavelengths and nonlinear excitation confinement. The 1700 nm transparency window is partic…
Orientational frustration drives enhanced diffusion of anisotropic particles in a liquid labyrinth
Rohit Mangalwedhekar, Limeng Ruan, Somen Nandi +5
Transport of nanoscale objects in complex, structured environments plays a key role in a wide range of processes, from biomolecular dynamics in extracellular spaces to transport in…
Resolving Scale-Dependent Diffusivity in the Brain Extracellular Space
Quentin Gresil, Ivo Calaresu, Finn L. Sebastian +4
Transport through the brain extracellular space has traditionally been summarized by effective diffusion coefficients measured over specific observation ranges. Whether local mobil…
Ultrashort Carbon Nanotubes with Luminescent Color Centers are Bright NIR-II Nano-Emitters
Somen Nandi, Quentin Gresil, Benjamin P. Lambert +11
In the fields of bioimaging, photonics, and quantum science, it is equally crucial to combine high brightness with nanoscale size in short-wave infrared (SWIR) emitters. However, s…