Results 151 to 160 of about 2,104,023 (249)

Electromagnetic exposure safety assessment of electromagnetic security gates: a review. [PDF]

Front Public Health
Bai W, Lu M.
europepmc   +1 more source

Dielectric Permittivity Tensor of Muscovite for Next Generation All Van Der Waals Broadband Photonic Components

Advanced Optical Materials, EarlyView.
Low‐index and low‐loss vdW muscovite represents an emerging robust dielectric platform for the creation of next‐generation all‐vdW nanophotonic architectures. Its utilization as a low‐index building‐block in all‐vdW multilayers enables extreme optical contrast when paired with MoS2, paving the way to the realization of few‐layer ultrathin DBS ...
Meri H. Hayrapetyan, Maksim L. Sargsyan, Davit A. Karakhanyan, Ani P. Khachatryan, Maria A. Levonyan, Dmitrii Litvinov, Maciej Koperski, Artsruni V. Margaryan, Makars Šiškins, Konstantin S. Novoselov, Davit A. Ghazaryan   +10 more
wiley   +1 more source

Electromagnetic Devices for Stopping Vehicles

, 2016
Bakalárska práca rieši problematiku aplikácie elektromagnetických prostriedkov pre zasta-vovanie vozidiel. Úvodná časť predstavuje pojednanie o elektromagnetických impulzoch a popis princípu činnosti elektromagnetických prostriedkov a zbraní ...
Kocian, Patrik
core  

Interaction of flying electromagnetic doughnut with nanostructures

We report on the electromagnetic properties of the single-cycle "flying doughnut" electromagnetic permutations in the context of their interactions with nanoscale objects, such as dielectric and plasmonic ...
Fedotov, V.A., Papasimakis, N., Youngs, I., Zheludev, N.I., Raybould, T.A.   +4 more
core   +1 more source

Secure Edge Offloading Strategy for IoT-Enabled Electromagnetic Sensing Systems. [PDF]

Sensors (Basel)
Xue T, Xia Y, Chen X.
europepmc   +1 more source

Large‐Area Flat Optics Color Routing in Tilted Arrays of 2D Semiconductor Nanostripes

Advanced Optical Materials, EarlyView.
We develop a scalable flat optics platform exploiting self‐organised ion‐beam sputtering and maskless glancing‐angle deposition to fabricate centimetre‐scale arrays of tilted MoS2 nanostripes. The engineered geometry activates Rayleigh anomalies, guided modes, and Mie resonances, enabling highly directional color routing and enhanced light harvesting ...
Simone Di Marco, Daniele Ceneda, Matteo Barelli, Matteo Gardella, Rajesh Chennuboina, Maria C. Giordano, Marco Centini, Francesco Buatier de Mongeot   +7 more
wiley   +1 more source

Temperature-Controlled Surface Plasmon Polariton Propagation in InSb-Uniaxial Chiral-InSb Waveguides for Near-Infrared Optical Communication. [PDF]

Micromachines (Basel)
Alhasson B.
europepmc   +1 more source

Chalcogen Alloy‐Engineered Te2Se/Si Heterojunctions for Low‐Noise Complementary Metal‐Oxide Semiconductor‐Compatible Short‐Wave Infrared Imaging

Advanced Optical Materials, EarlyView.
A Te2Se/Si heterojunction designed through atomistic simulations reduces oxide‐related traps, dark current, and noise compared with pure tellurium devices. This CMOS‐compatible platform enables short‐wave infrared detection and high‐contrast imaging in a 14 × 14 array, highlighting a scalable strategy for robust, low‐noise SWIR photodetectors and image
Byeongjin Park, Sieun Yun, Seock‐Jin Jeong, Euiyoung Choi, Min Cheol Kim, Jun Woo Kim, Seongmo Kang, Jiwoo Kim, Jongwon Yoon, Jaejun Jo, Hyun‐Soo Ra, Soon‐Yong Kwon, Han Seul Kim, Yonghun Kim   +13 more
wiley   +1 more source

Robust, Breathable and Stretchable Liquid Metal Composite Nanofibre for Physiological Electrical Signal Monitoring. [PDF]

Adv Sci (Weinh)
Huang C, Chen Z, Jiang Z, Jiang Y, Jiang H, Zhou Z, Pan Y, Wang SJ.   +7 more
europepmc   +1 more source

Hybridization of Gap Plasmons and Grating‐Coupled Surface Plasmon Polaritons in Metal Nanoparticle Cluster Arrays on a Mirror

Advanced Optical Materials, EarlyView.
Here we use a template‐assisted self‐assembly approach of metal colloids onto metal films to produce hybrid plasmonic metasurfaces that integrate nanoparticle‐on‐mirror cavities with periodic metal colloid arrays. The resulting coupling between gap plasmons and grating‐coupled surface plasmon polaritons enables programmable hybrid modes with tailored ...
Afroditi Koutsogianni, Xiaoyu Qi, Jose Mendoza‐Carreño, Pedro Moronta, Maria Isabel Alonso, David B. Amabilino, Agustín Mihi   +6 more
wiley   +1 more source