Results 181 to 190 of about 560,130 (293)
Manipulation of electromagnetic wavefront based on zero index magnetic metamaterial
, 2015 Lin Hai-Xiao, Xinning Yu, Shiyang Liu
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Nearly 180° Field‐of‐View Metalens for Miniaturized Imaging Systems
Laser &Photonics Reviews, Volume 20, Issue 3, 5 February 2026.A compact, single‐layer metalens is developed with an ultra‐wide field of view of ≈180 degrees. Utilizing a unique quadratic phase profile, this metalens overcomes traditional issues like axial and color dispersion. It operates across red, green, and blue wavelengths with non‐polarized light, promising enhanced imaging capabilities for integration into
Azhar Javed Satti +9 more
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Magnon‐Mediated Long‐Range Entanglement in a Spin‐1/2 Heisenberg Chain Coupled to Magnetic Skyrmions
Advanced Quantum Technologies, Volume 9, Issue 2, February 2026.Magnetic skyrmions generate via their stray magnetic fields, entanglement in a nearby interacting spin chain and control the transfer of information encoded in the spin excitations. ABSTRACT Magnetic skyrmionic stray fields are functionalizable to trigger, maintain, and steer quantum entanglement in a coupled chain of localized spins.
Marius Melz, Jamal Berakdar
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Nanoimprint of a 3D structure on an optical fiber for light wavefront manipulation [PDF]
, 2016 Giuseppe Calafiore +8 more
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Segmentation and Tracking of Eruptive Solar Phenomena With Convolutional Neural Networks
Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.Abstract Solar eruptive events are complex phenomena, which most often include coronal mass ejections (CME), CME‐driven compressive and shock waves, flares, and filament eruptions. CMEs are large eruptions of magnetized plasma from the Sun's outer atmosphere or corona, that propagate outward into the interplanetary space.
Oleg Stepanyuk, Kamen Kozarev
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Solid‐State Vortex Laser at Eye‐Safe Band: A Perspective
Nanophotonics, Volume 15, Issue 2, 27 January 2026.As one of the ideal vortex sources, solid‐state vortex laser at eye‐safe band has attracted considerable attention because of its potentials in multifunctional lidar. In this perspective, we summarize the schemes of eye‐safe vortex laser and discuss prospects for future development.
Haojun Zhang +4 more
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Nanophotonics, Volume 15, Issue 2, 27 January 2026.This work demonstrates a strategy for four‐channel phase modulation and flexible energy distribution of arbitrary orthogonal states of polarization under incomplete polarization conversion conditions. Such a strategy can be implemented through an all‐dielectric free‐standing bilayer metasurface configuration and can be used for multichannel optical ...
Wei Wang +7 more
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Hyperbolic Metasurfaces: Hyperbolic Metamaterial Devices for Wavefront Manipulation (Laser Photonics Rev. 13(1)/2019) [PDF]
, 2019 Xiang Yin +12 more
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