Abstract
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.
| Original language | English |
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| Title of host publication | 2020 Photonics North, PN 2020 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781728181080 |
| DOIs | |
| Publication status | Published - May 2020 |
| Event | 2020 Photonics North, PN 2020 - Niagara Falls, Canada Duration: May 26 2020 → May 28 2020 |
Publication series
| Name | 2020 Photonics North, PN 2020 |
|---|
Conference
| Conference | 2020 Photonics North, PN 2020 |
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| Country/Territory | Canada |
| City | Niagara Falls |
| Period | 5/26/20 → 5/28/20 |
Bibliographical note
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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Cisek, R., Kreplak, L., & Tokarz, D. (2020). Polarization SHG Microscopy of Collagen Fibrils with Plasmonic Gold Nanoparticles. In 2020 Photonics North, PN 2020 Article 9166930 (2020 Photonics North, PN 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PN50013.2020.9166930