Transition from a spectrum filter to a polarizer in a metallic nano-slit array
The transition from a spectrum filter (resonant transmission) to a polarizer (broadband transmission) for TM polarized light is observed in a metallic nano-slit array as period is decreased. A theoretical model is developed and shows that the spectrum filter behavior is caused by the coupled slit/gr...
| Main Authors: | , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
Nature Publishing Group
2014
|
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3885878/ |