Multifunctional light sword metasurface lens

Author: oxzg

August undefined, 2024

Web2 iul. 2024 · Diffractive photonic devices manipulate light via local and nonlocal optical modes. Local devices, such as metasurfaces, can shape a wave front at multiple selected wavelengths, but inevitably modify light across the spectrum; nonlocal devices, such as grating filters, offer great frequency selectivity but limited spatial control. Here, we … Web[32] Zhang Z, Wen D, Zhang C, et al. Multifunctional light sword metasurface lens. ACS Photonics 2024;5:1794–9. 10.1021/acsphotonics.7b01536 Search in Google Scholar [33] Fu R, Li Z, Zheng G, et al. Reconfigurable step-zoom …

Multifunctional Light Sword Metasurface Lens - Semantic Scholar

WebOptical metasurfaces provide an unusual approach to develop such a device due to their unprecedented capability in the manipulation of light propagation in a desirable manner. We propose and experimentally demonstrate a light … Web18 feb. 2024 · Optical metasurfaces are ultrathin inhomogeneous media with planar nanostructures that can manipulate the optical properties of light at the subwavelength scale, which have become a current... rsea welshpool wa

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Web1 feb. 2024 · Multifunctional Light Sword Metasurface Lens. Zhengren Zhang, Dandan Wen, +4 authors Xianzhong Chen; Physics. 2024; The depth of focus of an imaging system determines the range of change for both the position of focal plane and image plane. Although a typical light sword optical element with angular modulation of … Web12 apr. 2024 · band. Therefore, the proposed amplifying information metasurface array may find important applications in wireless relay. systems and provide a new solution to enhancing the signal coverage and reducing the size of the metasurface array. Keywords: information metasurface, wireless relay system, amplifying information metasurface, … WebMultifunctional light sword metasurface lens Zhengren Zhang1, 2 ⊥, Dandan Wen1, Chunmei Zhang1, Ming Chen3, Wei Wang1, Shuqi Chen4, Xianzhong Chen1* 1. SUPA, … rsea vending machine

Multifunctional light sword metasurface lens

Multifunctional metasurface lens for imaging and Fourier …

Web11 oct. 2024 · For the latter one, a single-layer multifunctional metasurface with orthogonal perturbations controlling targeted q-BICs is fabricated. The designed meta-device works as two orthogonal... Web4 ian. 2024 · Finally, we also foresee various future research directions and applications of metasurfaces including innovative design methods, new material platforms, and tunable …

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WebTwo sets of light sword metasurface lenses are designed to operate with opposite incident helicities and merged together with a displacement vector of (d1/2, d1/2). d2 is the … WebUltrathin metasurfaces consisting of a monolayer of subwavelength plasmonic resonators are capable of generating local abrupt phase changes and can be used for controlling the wavefront of electromagnetic waves. The phase change occurs for transmitted or reflected wave components whose polarization is orthogonal to that of a linearly polarized (LP) …

WebOptical metasurfaces offer a compact platform for the manipulation of the amplitude, phase, and polarization state of light. Relevant applications include but are not limited to flat lenses, holographic displaying, image processing, sensing, and light state retrieval. With the advance in design methodology and manufacturing process, the engineering … Web25 mai 2024 · The proposed single-layer multifunctional metasurface can achieve arbitrary and independent amplitude and phase control for a pair of orthogonal …

Web8 iun. 2016 · The multifunctional metasurface lens functions as a positive cylindrical lens and a negative spherical lens upon the illumination of RCP light. ( a) Simulated and ( b) … WebWe propose and experimentally demonstrate a light sword metasurface lens with multiple functionalities. The position of focal segments can be controlled by changing the …

Web15 oct. 2024 · 42. Zhaocheng Liu, Shuqi Chen*, Hua Cheng, Zhancheng Li, Wenwei Liu, and Jianguo Tian, “Interferometric control of signal light intensity by anomalous refraction with plasmonic metasurface,” Plasmonics 11, 353 (2016).

WebThe metasurface J-plate is a metasurface converter for optical states that couples between arbitrary spin and optical angular momentum states of light in a compact planar. J-plates … rsea warrigal roadWebSci-Hub Multifunctional Light Sword Metasurface Lens. ACS Photonics, 5 (5), 1794–1799 10.1021/acsphotonics.7b01536 sci hub to open science ↓ save Zhang, Z., … rsea werribeeWeb14 iun. 2024 · Recently, Pancharatnam-Berry (PB) phase metasurfaces have shown excellent capabilities in controlling CP waves in different frequency domains, thereby allowing for multi-functional PB meta-devices that integrate distinct functionalities into single and flat devices. rsea welshpool western australiaWeb17 mar. 2024 · Optical metasurfaces provide an unusual approach to develop such a device due to their unprecedented capability in the manipulation of light propagation in a … rsea work pantsWeb29 aug. 2024 · The metasurfaces are discrete optical components arranged in arrays of nanostructures, thus offering a unique opportunity to interleave multiple functions in a single layer 23, which is not... rsea waterproof pantsWebOptical metasurfaces provide an unusual approach to develop such a device due to their unprecedented capability in the manipulation of light propagation in a desirable manner. … rsea wheel chockWebMetasurfaces have shown unprecedented capabilities and flexibilities for optical wave manipulation, which provide a powerful platform for the integration and minimization of multifunctional... rsea work shirts