Electromagnetic metasurfaces: physics and applications
Metasurfaces are ultrathin metamaterials consisting of planar electromagnetic (EM)
microstructures (eg, meta-atoms) with pre-determined EM responses arranged in specific …
microstructures (eg, meta-atoms) with pre-determined EM responses arranged in specific …
Recent advances on optical vortex generation
This article reviews recent progress leading to the generation of optical vortex beams. After
introducing the basics of optical vortex beams and their promising applications, we …
introducing the basics of optical vortex beams and their promising applications, we …
[PDF][PDF] Graphene-empowered dynamic metasurfaces and metadevices
Metasurfaces, with extremely exotic capabilities to manipulate electromagnetic (EM) waves,
have derived a plethora of advanced metadevices with intriguing functionalities …
have derived a plethora of advanced metadevices with intriguing functionalities …
A review of complex vector light fields and their applications
Vector beams, and in particular vector vortex beams, have found many applications in recent
times, both as classical fields and as quantum states. While much attention has focused on …
times, both as classical fields and as quantum states. While much attention has focused on …
[图书][B] Principles of adaptive optics
RK Tyson, BW Frazier - 2022 - taylorfrancis.com
Principles of Adaptive Optics describes the foundations, principles, and applications of
adaptive optics (AO) and its enabling technologies. This leading textbook addresses the …
adaptive optics (AO) and its enabling technologies. This leading textbook addresses the …
Generation of arbitrary order Bessel beams via 3D printed axicons at the terahertz frequency range
We present the generation of arbitrary order Bessel beams at 0.3 THz through the
implementation of suitably designed axicons based on 3D printing technology. The helical …
implementation of suitably designed axicons based on 3D printing technology. The helical …
Polarisation-insensitive generation of complex vector modes from a digital micromirror device
In recent time there has been an increasing amount of interest in developing novel
techniques for the generation of complex vector light beams. Amongst these, digital …
techniques for the generation of complex vector light beams. Amongst these, digital …
Phase singularities to polarization singularities
Ruchi, P Senthilkumaran, SK Pal - International Journal of …, 2020 - Wiley Online Library
Polarization singularities are superpositions of orbital angular momentum (OAM) states in
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
[PDF][PDF] Millimeter-wave wideband high efficiency circular Airy OAM multibeams with multiplexing OAM modes based on transmission metasurfaces
HF Huang, HM Huang - Prog. Electromagn. Res., 2022 - jpier.org
In this paper, wideband and high efficiency millimeter-wave circular Airy orbital angular
momentum (OAM) beams, which have desired multiplexing OAM modes, directions, and …
momentum (OAM) beams, which have desired multiplexing OAM modes, directions, and …
Phase singularities to polarization singularities
P Senthilkumaran, SK Pal - International Journal of Optics, 2020 - search.proquest.com
Polarization singularities are superpositions of orbital angular momentum (OAM) states in
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …
orthogonal circular polarization basis. The intrinsic OAM of light beams arises due to the …