Nano-Thin 2D Axicon Generating Nondiffracting Surface Waves

We investigate nondiffracting surface waves. On top of the Bloch surface wave platform, a 60-nm-thick TiO2 isosceles triangle serves as a 2D axicon. Scanning near-field microscopy measurements verify nondiffracting surface beam properties.


Published in:
2016 International Conference On Optical Mems And Nanophotonics (Omn)
Presented at:
International Conference on Optical MEMS and Nanophotonics (OMN), SINGAPORE, JUL 31-AUG 04, 2016
Year:
2016
Publisher:
New York, Ieee
ISSN:
2160-5033
ISBN:
978-1-5090-1035-6
Keywords:
Laboratories:




 Record created 2017-01-24, last modified 2018-03-17


Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)