Control of orbital angular momentum with partially coherent vortex beams

Yongtao Zhang, Yangjian Cai, and Greg Gbur

Opt. Lett. 44(15), 3617-3620 (2019)  View: HTML | PDF

Abruptly autofocusing beams from phase perturbations having forced symmetry

Dafne Amaya, Óscar Martínez-Matos, and Pablo Vaveliuk

Opt. Lett. 44(15), 3733-3736 (2019)  View: HTML | PDF

Singular beams based on tangential phase warp

Eduardo Peters, Gustavo Funes, and Jaime A. Anguita

Opt. Lett. 44(15), 3769-3772 (2019)  View: HTML | PDF

Accurate and rapid measurement of optical vortex links and knots

Jinzhan Zhong, Shuxia Qi, Sheng Liu, Peng Li, Bingyan Wei, Xuyue Guo, Huachao Cheng, and Jianlin Zhao

Opt. Lett. 44(15), 3849-3852 (2019)  View: HTML | PDF