Ultra-broadband wide-angle anti-reflection scheme utilizing multi-layer resonant metasurfaces
When light transitions from one medium to another, differences in refractive indices cause partial reflection which reduces the…
Electromagnetic interference shielding using metal and MXene thin films
Joo, K. et al. High performance package-level EMI shielding of Ag epoxy composites with spray method for high…
A neuromorphic multi-scale approach for real-time heart rate and state detection
Synthetic dataset A synthetically generated PPG signal has been developed to provide precise control over the signal-to-noise ratio…
Deterministic spin-orbit torque switching of epitaxial ferrimagnetic insulator with perpendicular magnetic anisotropy fabricated by on-axis magnetron sputtering
TmIG films were grown on a GGG substrate using the on-axis RF magnetron sputtering technique at room temperature…
Analog in-memory computing attention mechanism for fast and energy-efficient large language models
Hardware-based neural network simulations We implement the sliding window attention by masking the elements of S outside the…
Next-generation graph computing with electric current-based and quantum-inspired approaches
Graph computing theory When modeling a space or circumstance in a graph, nodes represent each entity, and edges…
Deep dictionary learning with reconstruction for texture recognition
Experimental setting To validate our method, we utilized the LMT-108 dataset46 containing 108 different objects which are divided…
A physics-informed Airy beam learning framework for blockage avoidance in sub-terahertz wireless networks
Airy beam generation and characterization To model the best Airy beam for delivering data to an obstructed user,…
A unified realization of electrical quantities from the quantum International System of Units
Mills, I. M., Mohr, P. J., Quinn, T. J., Taylor, B. N. & Williams, E. R. Redefinition of…
Integrated algorithm and hardware design for hybrid neuromorphic systems
Experimental setup For all experiments, hybrid SNN-ANN models are deployed on two hardware configurations: (1) Jetson-Loihi, where the…
Machine learning-based approach for reduction of energy consumption in hybrid energy storage electric vehicle
Comparative performance analysis of BEV and HBEV under the EUDC drive cycle The European Urban Driving Cycle (EUDC),…
Two-dimensional material-based devices for in-sensor computing
Li, S., Xu, L. D. & Zhao, S. The internet of things: a survey. Inf. Syst. Front. 17,…