Cargando…
Theory of optical tweezing of dielectric microspheres in chiral host media and its applications
We report for the first time the theory of optical tweezers of spherical dielectric particles embedded in a chiral medium. We develop a partial-wave (Mie) expansion to calculate the optical force acting on a dielectric microsphere illuminated by a circularly-polarized, highly focused laser beam. Whe...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7536396/ https://www.ncbi.nlm.nih.gov/pubmed/33020577 http://dx.doi.org/10.1038/s41598-020-73530-1 |