DataVXAdvanced Optical MaterialsPaper
journal article·2017-02Open access

Visible Range Plasmonic Modes on Topological Insulator Nanostructures

Alexander M. Dubrovkin, Giorgio Adamo, Jun Yin, Lan Wang, Cesare Soci, Qi Jie Wang, Nikolay I. Zheludev

Advanced Optical Materials· Volume 5· Issue 3
Publisher pageOpen full text
Source abstract

Abstract

Phase-resolved real-space imaging of localized plasmons in Bi1.5Sb0.5Te1.8Se1.2 topological insulator nanostructures is performed by scattering-type scanning near-field optical microscopy. Dipolar and higher order surface plasmon modes with well-defined field amplitude and phase profiles are detected in the visible part of the spectrum.
Source: openalex_inverted_index · Quality: baseline

Research context

Nanomaterials

OpenAlex topics: Topological Materials and Phenomena · Plasmonic and Surface Plasmon Research · Photonic Crystals and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Centre for Disruptive Photonic Technologies TPI Nanyang Technological University 637371 Singapore

School of Physical and Mathematical Sciences Nanyang Technological University 637371 Singapore

RMIT University Department of Physics School of Applied Sciences Melbourne VIC 3000 Australia

Centre for OptoElectronics and Biophotonics School of Electrical and Electronic Engineering Nanyang Technological University 639798 Singapore

Optoelectronics Research Centre and Centre for Photonic Metamaterials University of Southampton SO17 1BJ UK

Funding

Ministry of Education - Singapore · Engineering and Physical Sciences Research Council · Australian Research Council

References (28)

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