Discrimination of orbital angular momentum modes of the terahertz vortex beam using a diffractive mode transformer
Liu, Changming, Wei, Xuli, Niu, Liting, Wang, Kejia, Yang, Zhengang, Liu, JinsongVolume:
24
Language:
english
Journal:
Optics Express
DOI:
10.1364/OE.24.012534
Date:
June, 2016
File:
PDF, 2.45 MB
english, 2016