Results 81 to 90 of about 168 (150)
A Microfluidic Dialysis Chip for Continuous Purification of Lipid Nanoparticles
Small Methods, EarlyView.A 3D‐printed microfluidic dialysis chip enables gentle, continuous‐flow purification of lipid nanoparticles (LNPs). A number‐of‐transfer‐units (NTU)‐based mass‐transfer model guides device design and identifies channel height as the principal geometric parameter controlling ethanol removal and buffer exchange.
Da Zou +8 more
wiley +1 more source
An Innovative Approach to Multi‐Valued Logic
IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.The current generation of computer systems operates on the principles of binary logic, which encompasses both logical and arithmetic operations. However, silicon technology has reached its peak performance, prompting researchers to explore alternative methods for enhancing computational efficiency. One such method is the adoption of Multi‐Valued Logic (
Ali Mokhtari, Peyman Kabiri
wiley +1 more source
Carbon and Hydrogen, Volume 28, Issue 3, Page 304-319, September 2026.Artificial intelligence tools are reshaping carbon nanotube research by connecting synthesis, characterization, and application‐oriented design. This review outlines how supervised learning, deep learning, Bayesian optimization, and large language models accelerate data extraction, experiment planning, and structure–property discovery for carbon ...
Yanlong Zhao +6 more
wiley +1 more source
Planar Super‐Oscillation Diffractive Lenses: Practical Developments and Applications
Nanophotonics, Volume 15, Issue 16, 26 August 2026.This review examines planar super‐oscillation diffractive lenses as a unified framework for super‐oscillatory lenses and supercritical lenses. It focuses on applications in super‐resolution imaging, micro/nanofabrication, and precision measurement and relates their application‐specific requirements to focal‐field control, multiobjective design ...
Yutian Cheng +6 more
wiley +1 more source
Wafer‐Scale Near‐Infrared Metalenses With High Performance and Low Cost
Nanophotonics, Volume 15, Issue 16, 26 August 2026.Widespread adoption of metalenses is constrained by prohibitive cost of wafer‐level fabrication. This work achieves 8‐inch wafer‐level fabrication with high uniformity (feature deviation < 5%) and reliable performance by step‐and‐repeat nanoimprint lithography.
Wanjiao Zhang +5 more
wiley +1 more source
Low‐Loss Routing of Strongly Confined Light in Ultra‐Compact Silicon Slot‐Waveguide Bends
Nanophotonics, Volume 15, Issue 16, 26 August 2026.An ultra‐compact asymmetric silicon slot‐waveguide bend enables low‐loss routing of strongly confined light by compensating for curvature‐induced field displacement. The optimized rail‐width profile redistributes the optical field toward the outer rail and restores the slot‐confined mode at the output, achieving broadband quasi‐TE0 transmission in a 1 ...
Ji‐Hwan Park +5 more
wiley +1 more source
Nanophotonics, Volume 15, Issue 15, 13 August 2026.This work presents a NURBS‐enabled metasurface design framework that combines freeform meta‐atom parameterization with Transformer‐based deep learning. The unified mathematical representation expands geometric degrees of freedom while enabling efficient optical‐response prediction and inverse design.
Kaipeng Liu +11 more
wiley +1 more source
Inverse Drexhage Effect in Epsilon‐Near‐Zero Substrates
Nanophotonics, Volume 15, Issue 15, 13 August 2026.Radiative emission of dipoles near substrates is shown to reverse between (a) perfect electric conductors and (b) epsilon‐near‐zero (ENZ) media. The schematic highlights switch from vertical to horizontal dipole dominance, governed by interference with image dipoles, leading to directional emission into the upper half‐space and enabling new strategies ...
Sandeep Kumar Chamoli, Mohamed ElKabbash
wiley +1 more source
Broadband Electromagnetic Field Prediction at Unseen Wavelengths via Physics‐Guided Neural Operators
Nanophotonics, Volume 15, Issue 15, 13 August 2026.A physics‐guided neural operator is trained on electromagnetic field distributions at discrete wavelengths across diverse nanophotonic structures. At inference, given any permittivity map and query wavelength, the model predicts continuous broadband electric‐field distributions with full‐wave accuracy, including wavelengths unseen during training ...
Joonhyuk Seo +3 more
wiley +1 more source
Advanced Functional Materials, Volume 36, Issue 63, 6 August 2026.Electroforming‐free TiN/SiOx/Cu/SiOx/TiN memristive devices exploit pancake‐like Cu nanoparticles embedded in a SiOx double layer to create a heterogeneous Schottky‐barrier landscape. Under bias, oxygen‐vacancy redistribution progressively lowers local barriers and recruits initially inactive Cu‐PC pathways into a parallel conduction ensemble, enabling
Rouven Lamprecht +10 more
wiley +1 more source