Controllable generation of second-harmonic vortex beams through nonlinear supercell grating
Xiao, Min
- Title
- Controllable generation of second-harmonic vortex beams through nonlinear supercell grating
- Authors
- H. Wang, D.Z. Wei, X. Xu, M. Wang, G. Cui, Y.Q. Lu, Yong Zhang, and Min Xiao
- Journal
- Applied Physics Letters
- Volume
- 113
- Issue
- 22
- Year
- 2018
- ISBN/ISSN
- 0003-6951
- DOI
- 10.1063/1.5050423