Nano-chirality detection with vortex plasmon modes
- Resource Type
- Conference
- Authors
- Hachtel, Jordan; Davidson, Rod; Chisholm, Matthew; Haglund, Richard; Pantelides, Sokrates; Cho, Sang-Yeon; Lawrie, Ben
- Source
- 2017 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2017 Conference on. :1-2 May, 2017
- Subject
- Fields, Waves and Electromagnetics
General Topics for Engineers
Photonics and Electrooptics
Plasmons
Spirals
Generators
Interference
Scanning electron microscopy
Transmission electron microscopy
- Language
Cathodoluminescence spectroscopy in a scanning transmission electron microscope is used to probe the spatio-spectral response of nanospiral aperture plasmonic vortex generators. Further, we demonstrate that plasmonic vortex modes can probe the chirality of nanoscale materials.