Results 1 to 10 of about 5,367,169 (314)
Controllable shifting, steering, and expanding of light beam based on multi-layer liquid-crystal cells. [PDF]
Sci Rep, 2022 Shaping and steering of light beams is essential in many modern applications, ranging from optical tweezers, camera lenses, vision correction to 3D displays.
Mur U, Ravnik M, Seč D.
europepmc +3 more sources
Beam shaping to improve the free-electron laser performance at the Linac Coherent Light Source [PDF]
Nonlinear Dynamics and Collective Effects in Particle Beam Physics, 2016 A new operating mode has been developed for the Linac Coherent Light Source (LCLS) in which we shape the longitudinal phase space of the electron beam.
Yuantao Ding +17 more
openalex +2 more sources
Robust light beam diffractive shaping based on a kind of compact all-optical neural network.
Optics Express, 2021 A kind of compact all-optical learning-based neural network has been constructed and characterized for efficiently performing a robust layered diffractive shaping of laser beams.
semanticscholar +1 more source
Partially coherent light beam shaping via complex spatial coherence structure engineering
Advances in Physics: X, 2021 The techniques of optical beam shaping have enabled progress in a broad range of interdisciplinary science and engineering, owing to the unique properties and promising applications of their created structured light.
Yahong Chen, Fei Wang, Y. Cai
semanticscholar +1 more source
Single Headlamp with Low- and High-Beam Light
Photonics, 2021 Generally, automobiles are typically equipped with separate headlamp lanterns for generating low- and high-beam light. Compared with separate headlamp lanterns, a single headlamp producing both low- and high-beam light can be more compact and have less ...
Shang-Ping Ying +3 more
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Extraction of Inherent Polarization Modes from an m‐Order Vector Vortex Beam
Advanced Photonics Research, 2022 Superposition of two independent orthogonally polarized beams is a conventional principle of creating a new light beam. Herein, it is intended to achieve the inverse process, namely, extracting inherent polarization modes from a single light beam ...
Xiaoyu Weng +6 more
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Energies, 2022 This paper is an experimental characterization of a light-receiving module containing a fly-eye lens system with high tolerance to beam irradiation conditions. The fly-eye lens system, which is tolerant to fluctuations in beam shape, beam size, number of
Yuha Tai, Tomoyuki Miyamoto
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Photonic hook: a new curved light beam. [PDF]
Optics Letters, 2017 It is well known that electromagnetic radiation propagates along a straight line, but this common sense was broken by the artificial curved light-the Airy beam.
L. Yue +5 more
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Mutually guided light and particle beam propagation
Scientific Reports, 2022 The polarizability of atoms and molecules gives rise to optical forces that trap particles and a refractive index that guides light beams, potentially leading to a self-guided laser and particle beam propagation.
Andres M. Castillo +3 more
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Exciting surface plasmon polaritons in the Kretschmann configuration by a light beam [PDF]
Physical review B, 2017 We consider exciting surface plasmon polaritons in the Kretschmann configuration. Contrary to common belief, we show that a plane wave incident at an angle greater than the angle of total internal reflection does not excite surface plasmon polaritons ...
A. Vinogradov +3 more
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