Publications (6)
snompy: a package for modelling scattering-type scanning near-field optical microscopy
Tom Vincent, Xinyun Liu, Daniel Johnson +5
Scattering-type scanning near-field optical microscopy (s-SNOM) is a powerful technique for extreme subwavelength imaging and spectroscopy, with around 20 nm spatial resolution. Bu…
Strongly Absorbing Nanoscale Infrared Domains within Graphene Bubbles
Tom Vincent, Matthew Hamer, Irina Grigorieva +3
Graphene has shown great potential for modulating infrared (IR) light in devices as small as 350 nm. At these length scales, nanoscale features of devices, and their interaction wi…
Data cluster analysis and machine learning for classification of twisted bilayer graphene
Tom Vincent, Kenji Kawahara, Vladimir Antonov +2
Twisted bilayer graphene (TBLG) has emerged as an exciting new material with tunable electronic properties ranging from superconductivity to correlated insulating phases. But curre…
Probing the nanoscale origin of strain and doping in graphene-hBN heterostructures
Tom Vincent, Vishal Panchal, Tim Booth +4
We use confocal Raman microscopy and modified vector analysis methods to investigate the nanoscale origin of strain and carrier concentration in exfoliated graphene-hexagonal boron…
Opportunities in Electrically Tunable 2D Materials Beyond Graphene: Recent Progress and Future Outlook
Tom Vincent, Jiayun Liang, Simrjit Singh +6
The interest in two-dimensional and layered materials continues to expand, driven by the compelling properties of individual atomic layers that can be stacked and/or twisted into s…
Curvature-enhanced localised emission from dark states in wrinkled monolayer WSe2 at room temperature
Sebastian Wood, Filipe Richheimer, Tom Vincent +5
Localised emission from defect states in monolayer transition metal dichalcogenides is of great interest for optoelectronic and quantum device applications. Recent progress towards…