Polarization SHG Microscopy of Collagen Fibrils with Plasmonic Gold Nanoparticles

Richard Cisek, Laurent Kreplak, Danielle Tokarz

Producción científica: Capítulo en Libro/Reporte/Acta de conferenciaContribución a la conferencia

Resumen

Individual collagen fibrils with plasmonic gold nanoparticles were investigated with polarization second harmonic generation (SHG) microscopy and atomic force microscopy (AFM) to reveal if SHG would be locally enhanced by the plasmons. Gold nanospheres with a plasmon resonance near the SHG wavelength were investigated. SHG intensity of the fibrils correlated with damage sites as observed by AFM. Localized sample damage of the fibrils likely resulted from thermal damage due to laser heated nanoparticles.

Idioma originalEnglish
Título de la publicación alojada2020 Photonics North, PN 2020
EditorialInstitute of Electrical and Electronics Engineers Inc.
ISBN (versión digital)9781728181080
DOI
EstadoPublished - may. 2020
Evento2020 Photonics North, PN 2020 - Niagara Falls, Canada
Duración: may. 26 2020may. 28 2020

Serie de la publicación

Nombre2020 Photonics North, PN 2020

Conference

Conference2020 Photonics North, PN 2020
País/TerritorioCanada
CiudadNiagara Falls
Período5/26/205/28/20

Nota bibliográfica

Publisher Copyright:
© 2020 IEEE.

ASJC Scopus Subject Areas

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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