25 citations · 50 across the 7 of their papers we have counts for
7 papers
One-time measurement to characterize complex amplitude single component in symmetry superposed optical vortices
Chen Wang, Yuan Ren
Complex amplitude measurement is an essential prerequisite for light field characterization. In this work, we propose a one-time measurement method to characterize the complex ampl…
Directly measuring mode purity of single component in superposed optical vortices
Chen Wang, Yuan Ren
Mode purity is an important reference for the quality of the optical vortex. In this work, we propose a self-interference method to directly measure single component in superposed…
Measurement and Shaping of Perfect Optical Vortex via Cross Phase
Chen Wang, Yuan Ren
We investigate a method for the measurement and shaping of a perfect optical vortex (POV) by using the cross-phase for the first time. Experimentally, we propose a method to measur…
Measurement and Shaping of Circular Airy Vortex via Cross Phase
Chen Wang, Yuan Ren
We apply the CP to CAVs for the first time experimentally. Firstly, we introduce the propagation properties of a CAV with the LOCP in the process of measuring TCs, and measure the…
A new kind of Hermite-Gaussian-like optical vortex generated by cross-phase
Chen Wang, Yuan Ren, Tong Liu +2
We propose a new kind of optical vortex called the Hermite-Gaussian-like optical vortex (HGOV) inspired by the crossphase (CP). Theoretically, we investigate how the CP is decouple…
Optical Vortex Shaping & Multiple Singularities Manipulation via High-order Cross-phase
Chen Wang, Yuan Ren, Tong Liu +3
Increasing demand for practical applications is forcing deeper research into optical vortices (OVs): from the generation and measurement to shaping and multiple singularities manip…