activity
20222026
most citedAbsolute Quantification of sp Defects in Semiconducting Single-Wall Carbon Nanotubes by Raman Spectroscopy

83 citations · 156 across the 8 of their papers we have counts for

collaborators

8 papers

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…

physics.optics2026

Photonic Waveguide Circuit Integrated with Carbon Nanotube Single-Photon Source Operating at Room Temperature

Clement Deleau, Chee Fai Fong, Finn L. Sebastian +2

Photonic integrated circuits require robust room-temperature single-photon sources to enable scalable quantum technologies. Single-walled carbon nanotubes (CNTs), with their unique…

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…

cond-mat.mtrl-sci2024★ 10 cited

How to Recognize Clustering of Luminescent Defects in Single-Wall Carbon Nanotubes

Finn L. Sebastian, Simon Settele, Han Li +2

Semiconducting single-wall carbon nanotubes (SWCNTs) are a promising material platform for near-infrared in-vivo imaging, optical sensing, and single-photon emission at telecommuni…

cond-mat.mtrl-sci2024★ 22 cited

Easy Access to Bright Oxygen Defects in Biocompatible Single-Walled Carbon Nanotubes via a Fenton-Like Reaction

Simon Settele, Florian Stammer, Sebastian Lindenthal +5

The covalent functionalization of single-walled carbon nanotubes (SWNTs) with luminescent oxygen defects increases their brightness and enables their application as optical biosens…

cond-mat.mtrl-sci2023★ 36 cited

Unified Quantification of Quantum Defects in Small-Diameter Single-Walled Carbon Nanotubes by Raman Spectroscopy

Finn L. Sebastian, Felicitas Becker, Yohei Yomogida +5

The covalent functionalization of single-walled carbon nanotubes (SWCNTs) with luminescent quantum defects enables their application as near-infrared single-photon sources, as opti…