The interest in tailoring light in all its degrees of freedom is steadily gaining traction, driven
by the tremendous developments in the toolkit for the creation, control and detection of what …

Although a relatively new area of nanoscience, nonlinear plasmonics has become a fertile
ground for the development and testing of new ideas pertaining to light–matter interaction …

Benefited from the well-known Mie resonance, a plethora of physical phenomena and
applications are attracting attention in current research on dielectric-based nanophotonics …

Second harmonic generation (SHG) with a material of large transparency is an attractive
way of generating coherent light sources at exotic wavelength range such as VUV, UV and …

We investigate the nonlinear mixing of orbital angular momentum in type-II second-harmonic
generation with arbitrary topological charges imprinted on two orthogonally polarized …

Vortex beams carrying orbital angular momentum (OAM) are widely applied in various
electromagnetic, optical, and quantum systems. A tailored OAM spectrum composed of …

To properly represent the interplay and coupling of optical and material chirality at the
photon-molecule or photon-nanoparticle level invites a recognition of quantum facets in the …

Transformation of light carrying spin angular momentum (SAM) to optical field vortices
carrying orbital angular momentum (OAM) has been of wide interest in recent years. The …

We demonstrate polarization-controlled switching of the orbital angular momentum (OAM)
transfer in nonlinear wave mixing. By adjusting the input beam geometry, we are able to …

To evaluate the interaction between the orbital angular momentum (OAM) beams and the
electrically large standard objects, the backward scattering characteristics of the perfect …