Implementation of a Numerical Model for the Computation of the Electric Field Enhancement of Nanodumbbells.
(2023) SPIE Nanoscience + Engineering — Location: San Diego, California USA (20.August.2023)
Files
CG_Poster_vf.pdf
Open Access - Adobe PDF
- 928.76 KB
Details
- Authors
- et. al.
- Abstract
- In the field of surface-enhanced spectroscopies, there is real need for a numerical model to support experimental studies. These results are used to guide the fabrication of the plasmonic substrates based on simulations results. In this work, a finite-element method provided by Grand and Le Ru[1] is implemented in the commercial software COMSOL[2] to compute the enhancement of the electrical field as well as the impact of the size and shape of different gold nanoparticles. This comparison highlights the advantage of using nanodumbbells in the context of Surface-enhanced Raman spectroscopy (SERS).
- Affiliations
Citations
Gevers, C., Lejeune, L., Hermans, S., Francis, L., & et al. (2023). Implementation of a Numerical Model for the Computation of the Electric Field Enhancement of Nanodumbbells. SPIE Nanoscience + Engineering, San Diego, California USA. https://hdl.handle.net/2078.5/269542