3 papers
cond-mat.soft2026
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…
physics.bio-ph2026
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…
cond-mat.mtrl-sci2025
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…