This review highlights recent advances in accelerating luminescence in nanostructures through cooperative emission, resonator coupling, and nonlocal light–matter interactions. By unifying concepts such as excitonic superradiance, superfluorescence, and the plasmonic Purcell effect, it reveals physical limits of ultrafast emission and their potential ...
Masaaki Ashida +3 more
wiley +1 more source
A New Prospective Solution to Meet the New Specifications Required on Agile Beam Antennas: ARMA Theory and Applications. [PDF]
Jecko B, Portalier PE, Majed M.
europepmc +1 more source
Multipolar Resonances in Electro‐Optic Metasurfaces with Moderate Refractive Index
Electro‐optic nanoantennas with moderate refractive indices of 2.3 to 3.0 are numerically shown to sustain strong multipolar resonances, enabling efficient light confinement and EO tuning. Multipolar modes of even parity are most sensitive to variations in the refractive index.
Viktoriia E. Babicheva +1 more
wiley +1 more source
A Computational Approach to Increasing the Antenna System's Sensitivity in a Doppler Radar Designed to Detect Human Vital Signs in the UHF-SHF Frequency Ranges. [PDF]
Vatamanu D, Miclaus S.
europepmc +1 more source
Bound States in the Continuum in Metasurface Absorbers: A Comparison with Metasurfaces
Bound states in the continuum (BICs) offer a powerful mechanism for enhancing light–matter interactions. This work systematically investigates the radiation characteristics of BICs under both transmission and reflection configurations using multipolar analysis.
Guizhen Xu +3 more
wiley +1 more source
A wearable, ultrasonically-actuated magnetic-dipole rotating resonator for mobile communication in cross-medium environment. [PDF]
Cheng Z +6 more
europepmc +1 more source
A graphene‐based bowtie plasmonic nanotweezer is designed and optimized using particle swarm optimization and transfer matrix analysis. The structure achieves strong field confinement, delivering trapping forces up to 6 nN W−1 for 10 nm bioparticles with sixfold lower power requirements than conventional designs.
Saba Ebrahimpanah +2 more
wiley +1 more source
Electric Field Measurement in Radiative Hyperthermia Applications. [PDF]
Di Cristofano M +3 more
europepmc +1 more source
Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang +5 more
wiley +1 more source
Electromagnetic Interference Effect of Portable Electronic Device with Satellite Communication to GPS Antenna. [PDF]
Ma Z, Zhang S, Duan Z, Li Y.
europepmc +1 more source

