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 …
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 …
Multioptical bottles from second-order chirped symmetric Airy vortex beams
In this Letter, we introduce a new, to the best of our knowledge, structure of multioptical
bottles formed by second-order chirped symmetric Airy vortex beams (CSAVBs). The …
bottles formed by second-order chirped symmetric Airy vortex beams (CSAVBs). The …
Switchable Second‐Harmonic Generation of Airy Beam and Airy Vortex Beam
Airy beam and Airy vortex beam with intriguing characteristics have been extensively
studied in linear optics, while their dynamic nonlinear conversion has rarely been explored …
studied in linear optics, while their dynamic nonlinear conversion has rarely been explored …
Self-accelerated optical activity in free space induced by the Gouy phase
Optical activity (OA) is the rotation of the polarization orientation of the linearly polarized light
as it travels through certain materials that are of mirror asymmetry, including gases or …
as it travels through certain materials that are of mirror asymmetry, including gases or …
Stimuli‐Configuring Anisotropic Soft Architectures towards Dynamic Manipulable Photonics
X Wang, ZG Zheng - Advanced Physics Research, 2024 - Wiley Online Library
This review provides a comprehensive examination of stimuli‐configuring anisotropic soft
architectures, specifically, stimuli‐responsive liquid crystal (LC) artificial micro‐and nano …
architectures, specifically, stimuli‐responsive liquid crystal (LC) artificial micro‐and nano …
Three-dimensional chirped Airy Complex-variable-function Gaussian vortex wave packets in a strongly nonlocal nonlinear medium
X Peng, Y He, D Deng - Optics Express, 2020 - opg.optica.org
Three-dimensional chirped Airy Complex-variable-function Gaussian vortex (CACGV) wave
packets in a strongly nonlocal nonlinear medium (SNNM) are studied. By varying the …
packets in a strongly nonlocal nonlinear medium (SNNM) are studied. By varying the …
Liquid-crystal splitter for generating and separating autofocusing and autodefocusing circular Airy beams
A unique splitter is proposed and demonstrated to realize the generation and separation of
autofocusing and autodefocusing circular Airy beams (CABs). The design of the splitter is …
autofocusing and autodefocusing circular Airy beams (CABs). The design of the splitter is …
Angle-multiplexing nonlinear holography for controllable generations of second-harmonic structured light beams
W Yao, C Zhou, T Wang, P Chen, M Xiao… - Frontiers in …, 2021 - frontiersin.org
Nonlinear multiplexing holography emerges as a powerful tool to produce structured lights
at new wavelengths. In this work, we propose and experimentally demonstrate an angle …
at new wavelengths. In this work, we propose and experimentally demonstrate an angle …
Special classes of optical vector vortex beams are Majorana-like photons
Majorana-like photons are introduced in this paper, which are attributed to the polarization
and wavefront of special function class of optical vector vortex beams. A Majorana photon is …
and wavefront of special function class of optical vector vortex beams. A Majorana photon is …