Helical filaments array generated by femtosecond vortex beams with lens array in air

Publication date: Available online 21 May 2021Source: Results in PhysicsAuthor(s): Litong Xu, Dongwei Li, Junwei Chang, Tingting Xi, Zuoqiang Hao

Source: Results in Physics - May 21, 2021 Category: Physics Source Type: research