The optical coordinate transformation based on the ray model can flexibly and efficiently
complete the manipulation of complex light fields through a pair of phase plates, and is …

Manipulating and processing orbital angular momentum of light with optical fibers still
remains a very challenging and complex task. We investigate the existence of transverse (ie …

Orbital angular momentum (OAM) mode sorter is crucial for various OAM (de) multiplexing
applications. However, it is challenging to sort the OAM mode without destroying its helical …

In this study, we propose a novel adjustable rotational half-dome mode conversion for a
single-mode fiber (SMF) to generate linearly polarized first-order mode (LP11 mode) and …

Wave-particle duality is one of the most striking and counter-intuitive features of quantum
mechanics, illustrating that two incompatible observables cannot be measured …

We demonstrate wave-particle duality of orbital angular momentum (OAM) photonic
quantum states in a few-mode optical fiber interferometer with a dynamic tunable beam …