Results 81 to 90 of about 212,074 (298)
Advanced Functional Materials, EarlyView.A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar +9 more
wiley +1 more source
A Novel Microtiter Plate Format High Power Open Source LED Array
Photonics, 2019 Many photochemical or photobiological applications require the use of high power ultraviolet light sources, such as high-pressure mercury arc lamps.
Heike Kagel +4 more
doaj +1 more source
CMOS-Compatible and Low-Cost Thin Film MACE Approach for Light-Emitting Si NWs Fabrication
Nanomaterials, 2020 Silicon nanowires (Si NWs) are emerging as an innovative building block in several fields, such as microelectronics, energetics, photonics, and sensing.
Antonio Alessio Leonardi +2 more
doaj +1 more source
International Journal of Extreme Manufacturing, 2023 The continual demand for modern optoelectronics with a high integration degree and customized functions has increased requirements for nanofabrication methods with high resolution, freeform, and mask-free.
Shiqi Hu +5 more
doaj +1 more source
Nanoconfinement‐Induced Second‐Harmonic Circular Dichroism via Chirality–Ferroelectric Coupling
Advanced Functional Materials, EarlyView.Nanoconfinement of a ferroelectric nematic liquid crystal within a chiral nanoporous sponge yields an enhanced second‐harmonic generation circular dichroism (|gSHG–CD| ≈ 1.1). Polarization‐resolved analysis suggests an additional magnetic‐dipole‐associated nonlinear contribution under nanoconfinement, highlighting chirality–ferroelectric coupling as a ...
Jae‐Jin Lee +5 more
wiley +1 more source
Monolithically Integrated, CMOS-Compatible SiN Photonics for Sensing Applications
Proceedings, 2018 As a leading provider of sensing solutions ams AG is developing semiconductor sensors in a wide variety of fields. One of the key competences of ams AG lies in optical sensing.
Martin Sagmeister +7 more
doaj +1 more source
Electrical‐Programming‐Free Neural Crossbars Enabled by Photochemical Weight Patterning
Advanced Functional Materials, EarlyView.A flexible neural‐crossbar hardware system enabled by electrical‐programming‐free, mask‐defined, array‐parallel photochemical weight patterning is demonstrated. Trained weights are physically implemented across the array, supporting multilevel programming, bending‐stable operation and reconfiguration, substrate reuse, and low‐energy readout while ...
Hyo‐Bin Jang +5 more
wiley +1 more source
Large-Scale Soil Organic Carbon Estimation via a Multisource Data Fusion Approach
Remote SensingThis study presents a methodological framework for predicting soil organic carbon (SOC) using laboratory spectral recordings from a handheld near-infrared (NIR, 1350–2550 nm) device combined with open geospatial data derived from remote sensing sensors ...
Eleni Kalopesa +5 more
doaj +1 more source
Numerical Analysis of Stability for Temporal Bright Solitons in a PT-Symmetric NLDC [PDF]
Journal of Optoelectronical Nanostructures, 2017 PT-Symmetry is one of the interesting topics in quantum mechanics and optics. One of the demonstration of PT-Symmetric effects in optics is appeared in the nonlinear directional coupler (NLDC).
Lida Safaei +2 more
doaj
Recent Developments in Optofluidic Lens Technology
Micromachines, 2016 Optofluidics is a rapidly growing versatile branch of adaptive optics including a wide variety of applications such as tunable beam shaping tools, mirrors, apertures, and lenses.
Kartikeya Mishra +2 more
doaj +1 more source