Publication detail

Plasmon Resonances in Ga Nanoparticles and Plasmonic Antennas for Biosensing

HORÁK, M. ČALKOVSKÝ, V. KŘÁPEK, V. RILEY, J. PACHECO-PEÑA, V. MACH, J. ŠIKOLA, T.

Original Title

Plasmon Resonances in Ga Nanoparticles and Plasmonic Antennas for Biosensing

Type

abstract

Language

English

Original Abstract

We present a study of biocompatible gallium nanoparticles using STEM-EELS on a single particle level showing that they support plasmon resonances in the ultraviolet to visible spectral region. Moreover, we introduce a study of complementary plasmonic antennas designed using Babinet9s principle and demonstrate spectral changes in the localized surface plasmons resonances when introducing variations in the parameters of a nearby dielectric analyte.

Keywords

Electron Energy Loss Spectroscopy; Cathodoluminescence; Plasmons

Authors

HORÁK, M.; ČALKOVSKÝ, V.; KŘÁPEK, V.; RILEY, J.; PACHECO-PEÑA, V.; MACH, J.; ŠIKOLA, T.

Released

18. 7. 2023

ISBN

2429-1390

Periodical

META

State

French Republic

Pages from

597

Pages to

598

Pages count

2

BibTex

@misc{BUT187923,
  author="Michal {Horák} and Vojtěch {Čalkovský} and Vlastimil {Křápek} and Joseph Arnold {Riley} and Victor {Pacheco-Peña} and Jindřich {Mach} and Tomáš {Šikola}",
  title="Plasmon Resonances in Ga Nanoparticles and Plasmonic Antennas for Biosensing",
  booktitle="International Conference on Metamaterials, Photonic Crystals and Plasmonics",
  year="2023",
  journal="META",
  pages="597--598",
  issn="2429-1390",
  note="abstract"
}