A phase-diffractive optical element is designed to measure the topological charge of optical vortices. We use the scalar......

On the basis of optical property of cube corner retroreflector (CCR), a new perception and calculation approach for diff......

A simple modal analysis (MA) method to explain the diffraction process of 0th order nulled phase mask is presented. In M......

In this letter, the axial distribution of Gaussian beam limited by a hard-edged aperture is studied. We theoretically an......

We propose and simulate a method for generating a three-dimensional (3D) optical cage in the vicinity of focus by focusi......

The spectral behavior of polychromatic spatially fully coherent light diffracted by an annular aperture in the far field......

A scheme for beam combination at any angles employing a specially designed multilayer grating is proposed. Such a gratin......

Some mathematical and conceptual errors contained in a recent letter [Chin. Opt. Lett. 7, 938 (2009)] are pointed out....

Propagation properties of polarized four-petal Gaussian beams along the optical axis of uniaxially anisotropic crystals ......

This is a reply to the recent comment by Lifeng Li on the paper "Focusing of high polarization order axially-symmetric ......

We propose a method for configuring the distribution of amplitude, phase, and polarization in the focal region of vector......