Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Yang Luo; Shaoxiang Sheng; Andrea Schirato; Alberto Martin-Jimenez; Giuseppe Della Valle; Giulio Cerullo; Klaus Kern; Manish Garg

doi:10.48550/arxiv.2411.04441

Paper details

Research paper

Experimental CharacterizationComputational Multiscale

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Yang Luo, Shaoxiang Sheng, Andrea Schirato, Alberto Martin-Jimenez et al.

2025·10.48550/arxiv.2411.04441·arXiv:2411.04441

Samples

Each sample groups how it was prepared, characterized, and measured. Click a card to expand.

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

2 characterizations1 property5 figures

ExperimentalAuStudied MaterialCStudied Material

Materials

Studied Material

Also known as

gold

studied material

Graphene nanoribbon

Studied Material

Also known as

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Related documents with shared materials, methods, properties, or citations.

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale | Matter42 Literature

Properties

Type	Label	Value	Material	Sample	Condition	Source
Exponential Decay Constant	hot-carrier anti-Stokes decay with tip height	0.78angstrom⁻¹	Au	Plasmonic STM picocavity consisting of a Au nanotip and Au(1		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
Exponential Decay Constant	hot-carrier anti-Stokes decay with tip height	0.78angstrom⁻¹	Au	Plasmonic STM picocavity consisting of a Au nanotip and Au(1		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
Exponential Decay Constant	hot-carrier anti-Stokes decay with tip height	0.78angstrom⁻¹	Au	Plasmonic STM picocavity consisting of a Au nanotip and Au(1		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
Exponential Decay Constant	hot-carrier anti-Stokes decay with tip height	0.78angstrom⁻¹	Au	Plasmonic STM picocavity consisting of a Au nanotip and Au(1		—

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Visualizing hot carrier dynamics by nonlinear optical microscopy at the atomic length scale

Samples

Plasmonic STM picocavity consisting of a Au nanotip and Au(111) surface, used to probe hot-carrier dynamics; a single graphene nanoribbon was mapped in the same experimental platform.

Materials

Why these are connected

Characterization

Properties

Simulations

Characterization

Properties

Simulations

Characterization

Properties

Simulations

Characterization

Properties

Simulations