Self-imaging of Azimuthal Intensity Petal Based on Orbital Angular Momentum Beams

Hu, JianqiBrès, Camille SophieHuang, Chen-Bin2019-06-292019-06-292019-06-292018-09-1610.1364/FIO.2018.FM3C.2https://infoscience.epfl.ch/handle/20.500.14299/158683We demonstrate for the first time azimuthal Talbot effect based on orbital angular momentum beams. The intensity petal is self-imaged in the azimuthal angle. We also draw the analogy between azimuthal and temporal Talbot effect.Self-imaging of Azimuthal Intensity Petal Based on Orbital Angular Momentum Beamstext::conference output::conference paper not in proceedings