Results 171 to 180 of about 26,576 (254)

Broadband variable beamsplitter made of a subwavelength-thick metamaterial. [PDF]

Nanophotonics
Tamayama Y, Shibata Y.
europepmc   +1 more source

Metalens‐Enabled Twisted Chromatic Dispersion

Advanced Physics Research, Volume 5, Issue 5, May 2026.
We successfully demonstrate visible broadband twisted dispersion metalenses. As a proof of concept, we realized two distinct devices: the conical helical and the spring‐like dispersion‐controlled metalenses. These results rigorously validate the universality of our approach in customizing arbitrary continuous 3D dispersion trajectories, thereby ...
Shiyu Zheng, Boyan Fu, Hong Zhang, Shuming Wang   +3 more
wiley   +1 more source

Enhanced non resonant transmission through subwavelength apertures in conducting screens using self dual coats. [PDF]

Sci Rep
Geva R, Kharchevskii A, Tzidki O, Ginzburg P, Kastner R.   +4 more
europepmc   +1 more source

Solar‐Driven Interfacial Evaporation: Functional Materials, Structural Innovations, Synergistic Light–Heat–Mass Transfer Mechanisms, and Practical Applications

Carbon Neutralization, Volume 5, Issue 3, May 2026.
This review focuses on solar‐driven interfacial evaporation (SIE) for sustainable desalination, covering material design, performance, and applications. It also discusses current challenges and future directions, positioning SIE as a key technology to address global water scarcity. ABSTRACT The global freshwater crisis, intensified by population growth
Jiugang Li, Botian Zhu, Haoran Qiao, Zhiyi Xu, Zhiqiang Wang, Yi Hu, Hualin Zhang, Haoyou Jiang, Wenbin Li, Ying Wang, Jiuyi Li   +10 more
wiley   +1 more source

Critical coupling-assisted extraordinary electromagnetic transmission unrestricted by aperture size. [PDF]

Sci Adv
Li W, Zhang AL, Lyu Q, Yin X.
europepmc   +1 more source

Intelligent materials for on‐demand electromagnetic absorption

InfoMat, Volume 8, Issue 5, May 2026.
This review introduces an innovative “stimulus‐state‐property” paradigm, facilitating a fundamental transition from static to dynamically intelligent electromagnetic wave absorption (EMWA). The key advancement lies in the synergistic integration of external fields with structurally engineered metamaterials and tunable components.
Chongyang Chai, Lin Yang, Haoxu Si, Bo Hao, Yi Zhang, Cuiping Li, Jingwei Zhang, Chunhong Gong   +7 more
wiley   +1 more source

Deep-subwavelength resolution detection of polar magnetization by optical spin meron lattices on hyperbolic metamaterials. [PDF]

Nanophotonics
Wu J, Wei W, Guo K, Xie X, Yang A, Lei X, Shi P, Zhan Q, Yuan X.   +8 more
europepmc   +1 more source

Modular Fabrication of Quantum‐Dot–Plasmonic Metasurfaces for Tailored Optical Modes

Small Structures, Volume 7, Issue 5, May 2026.
Our modular photonic architecture is illustrated using color‐coded building blocks representing colloidal quantum dots, gold nanoparticles, and thin films. This visual metaphor highlights our bottom‐up and top‐down fabrication approach, enabling the creation of tailored optical modes for optoelectronic applications.
Sezer Seçkin, Swagato Sarkar, Gyusang Yi, Anatol Prudnikau, Anik Kumar Ghosh, Vladimir Lesnyak, Tobias A. F. König   +6 more
wiley   +1 more source

Lithography-free subwavelength metacoatings for high thermal radiation background camouflage empowered by deep neural network. [PDF]

Nanophotonics
Qiu Q, Li K, Zhou D, Zhang Y, Zhang J, Zhang Z, Sun Y, Zhou L, Dai N, Chu J, Hao J.   +10 more
europepmc   +1 more source

Modeling and Design Principles for Plasmonic Nanoparticle‐Enhanced Perovskite Solar Cells: A Comprehensive Review

Solar RRL, Volume 10, Issue 7, 15 April 2026.
Perovskite solar cells have reached high power‐conversion efficiencies, yet further gains require improved optical design, particularly in the near‐infrared. This review surveys analytical and numerical studies on plasmonic nanoparticle‐enhanced perovskite solar cells (PSCs), clarifying key enhancement mechanisms. The influence of nanoparticle material,
Diogo F. Carvalho, Pedro M. Conceição, Jennifer P. Teixeira, Pedro M. P. Salomé, Paulo A. Fernandes, M. Rosário P. Correia   +5 more
wiley   +1 more source