@inproceedings{b0527b2d75d14fc9b829c31541c84288,
title = "Detection of topological charges for coaxial multiplexed perfect vortices",
abstract = "A scheme to simultaneously detect topological charges of coaxial multiplexed perfect vortices, is proposed experimentally. The coaxial multiplexed perfect vortices can be divided and transformed into 0-th order Bessel-Gauss beams in different diffraction orders according to their various topological charges.",
keywords = "Dammann vortex grating, perfect vortices, topological charge",
author = "Shiyao Fu and Chunqing Gao and Tonglu Wang and Zheyuan Zhang and Yanwang Zhai",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017 ; Conference date: 31-07-2017 Through 04-08-2017",
year = "2017",
month = nov,
day = "17",
doi = "10.1109/OECC.2017.8114895",
language = "English",
series = "2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--2",
booktitle = "2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017",
address = "United States",
}