Results 111 to 120 of about 5,007 (212)

White Vortex Light Generations With 7OCB Spherulite. [PDF]

Nanophotonics
Liu Y, Zhou L, Peng X, Wen Y, Sun J, Zhou J.   +5 more
europepmc   +1 more source

Retrieving Hourly Aerosol Absorption From Space Using Physical Informed Deep Learning

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Retrieving aerosol absorption properties, such as single scattering albedo (SSA) and absorption aerosol optical depth (AAOD) from single‐view satellite observations remains a significant challenge. This study introduces the Physics‐Informed Neural Network for Aerosols (PINA) framework to retrieve hourly aerosol absorption properties from ...
Tao Xia, Wenfang Liang, Fangwen Bao, Xiaochuan Zhang   +3 more
wiley   +1 more source

Direct Photocurrent Detection of Optical Vortex Based on the Orbital Photo Galvanic Effect: Progress, Challenge, and Perspective. [PDF]

Adv Sci (Weinh)
Cheng J, Yang D, Wang W, Xu C, Fan Z, Sun D.   +5 more
europepmc   +1 more source

Dynamic Holographic Display With Multiplexed Dielectric Metasurfaces

Nanophotonics, Volume 15, Issue 12, 25 June 2026.
Based on multiplexed metasurfaces, we show hybrid multiplexing of polarization, wavelength, and orbital angular momentum can be applied for dynamic tuning. Our strategy presents a highly compact and efficient solution for high‐capacity, multi‐dimensional holography, with promising applications in advanced displays, data storage, optical encryption, and
Yu Liu, Yu‐Tong Xiao, Xing‐Yuan Huo, Qing Cai, Rui Zhong, Ling‐Yuan Zhang, Ruwen Peng, Yongmin Liu, Mu Wang   +8 more
wiley   +1 more source

Generation of vectorial generalized vortex array with metasurfaces. [PDF]

Light Sci Appl
Yao Q, Li Z, Zheng G.
europepmc   +1 more source

Transmissive Terahertz Tunable and Multifunctional Polarization Manipulation With Ge/VO2 Hybrid Metasurface

Nanophotonics, Volume 15, Issue 12, 25 June 2026.
A hybrid metasurface composed of Ge dielectric pillars and a VO₂ grating is proposed, which enables functional switching between symmetric and asymmetric polarization conversion in transmission. By continuously tuning the conductivity of VO2, the structure achieves multiple dynamic controls of asymmetric transmission, circular dichroism, and ...
Xingxing Fan, Qiang Bian, Qingguo Du, Song Sun, Qin Fu, Zhengying Li, Fei Xu   +6 more
wiley   +1 more source

Twist-induced orbital chirality in a photonic laser. [PDF]

Nat Commun
Frizyuk K, De Angelis C.
europepmc   +1 more source

An Analysis of Hurricane Eyewall Ice Using a Novel Lagrangian Trajectory and Growth Model

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Ice crystals in tropical cyclones (TCs) remain infrequently observed and difficult to model using Eulerian microphysics parameterizations. To better understand TC eyewall ice crystal processes, the Ice Crystal Trajectory Growth (ICTG) model, previously applied to an idealized squall line, was used to simulate Lagrangian ice crystal ...
Bruno S. Rojas, Anthony C. Didlake Jr., Jerry Y. Harrington, Chelsey N. Laurencin, Yunji Zhang   +4 more
wiley   +1 more source

Altermagnetism and chiral order in a collinear antiferromagnet (MnF₂). [PDF]

Sci Rep
Lovesey SW.
europepmc   +1 more source

Magnetically Decoupled Janus Bound States in the Continuum for Chirality–Topology Control

Nanophotonics, Volume 15, Issue 11, 13 June 2026.
This article demonstrates the Janus BICs, which are bi‐layer photonic crystal (PhCs) structures composed of C3v and magneto‐optical C6v symmetry slabs. It offers a unique platform for independent controlling chirality and topological charge, which successfully realizes the decoupling of topological charge and chirality.
Yadong Yue, Du Li, Kun Liang, Li Yu
wiley   +1 more source