TThe European Physical Journal Plus10d agoObservation of fractional orbital angular momentum states of optical vortex beam using the near-field Talbot effectSorakrai Srisuphaphon·Sarayut Deachapunya·Sitti Buathong·Pissunee Deechuen·Pimsiri PimphoRead at The European Physical Journal PlusTagsOrbital Angular Momentum in OpticsAtomic and Molecular Physics, and Optics