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Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation

Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation

Published on: September 27, 2011

Probing plasmonic nanostructures by photons and electrons.

Katrin Kneipp¹, Harald Kneipp¹, Janina Kneipp²

¹Danmarks Tekniske Universitet DTU , Department of Physics , 2800 Lyngby , Denmark .

Chemical Science

|July 15, 2017

Summary

Recent advances allow detailed study of plasmonic metal nanostructures using photons and electrons. This provides fundamental insights into surface-enhanced spectroscopy and optimizes plasmon-supported devices.

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Evaluating Plasmonic Transport in Current-carrying Silver Nanowires

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Published on: December 11, 2013

Area of Science:

Physics
Materials Science
Nanotechnology

Background:

Plasmonic metal nanostructures exhibit unique optical properties.
Understanding their behavior is crucial for advanced spectroscopy and devices.

Purpose of the Study:

To discuss recent developments in studying plasmonic metal nanostructures.
To explore new capabilities for probing the complete plasmon spectrum and local optical fields.

Main Methods:

Utilizing photons and electrons to probe plasmonic properties.
Achieving subnanometer spatial resolution for characterization.

Main Results:

Comprehensive characterization of plasmonic properties.
Gained new insights into the physics of surface-enhanced spectroscopy in hot spots.

Conclusions:

Optimized understanding of plasmonic behavior.
Enables optimization of plasmon-supported processes and devices.