Enhancing transverse spin and transverse spin momentum in micro- and nano-optical systems
Abstract
We show that scattering of plane waves leads to helicity-independent transverse spin angular momentum (SAM) and helicity-dependent transverse Poynting vector components. The in uence of plasmon resonance and avoided crossing for a sphere on these quantities is studied.
- Publication:
-
Nanophotonics VII
- Pub Date:
- May 2018
- DOI:
- 10.1117/12.2306726
- Bibcode:
- 2018SPIE10672E..2YS