Results 131 to 140 of about 12,532,430 (255)
Perovskite PV-Based Power Management System for CMOS Image Sensor Applications
EnergiesThis article presents the design of a perovskite photovoltaic (PV)-based power management system, which uses a power converter (a four-stage bootstrap charge pump) to boost the output of the solar cell and supply selectable rectified power rails to CMOS ...
Elochukwu Onyejegbu +5 more
doaj +1 more source
A 316MP, 120FPS, High Dynamic Range CMOS Image Sensor for Next Generation Immersive Displays. [PDF]
Sensors (Basel), 2023 Agarwal A +12 more
europepmc +1 more source
A CMOS visible image sensor with non-destructive readout capability
, 2018 An experimental camera system equipped with a novel CMOS image sensor suitable for ground-based astronomy that has both destructive and non-destructive readout capability will be described and the performance characteristics including readout noise, dark
Cover, Roger +6 more
core +1 more source
Advanced Materials Technologies, EarlyView.Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan +6 more
wiley +1 more source
Wafer‐Scale Top‐Down Patterning of Metal Halide Perovskites
Advanced Materials Technologies, EarlyView.Wafer‐scale patterning of metal halide perovskite films is demonstrated on 150 mm substrates using a chemically amplified resist, polymethyl methacrylate (CAR‐PMMA) and a single reactive ion etching step. The streamlined process preserves film luminescence while defining submicrometer features across the full wafer, enabling dense, scalable integration
Federico Fabrizi +7 more
wiley +1 more source
On‐Chip Photonic Neural Network Architectures
Advanced Optical Materials, EarlyView.This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong +7 more
wiley +1 more source
Design of Low-Noise CMOS Image Sensor Using a Hybrid-Correlated Multiple Sampling Technique. [PDF]
Sensors (Basel), 2023 Youn SJ +5 more
europepmc +1 more source
Wavelength‐Multiplexed 2D Beam Steering via a Passive Diffractive Network
Advanced Optical Materials, EarlyView.Illustration of a wavelength‐multiplexed diffractive beam steering system, which is composed of K cascaded diffractive layers, each containing phase‐modulating elements that are jointly optimized using deep learning–based optimization. When illuminated with a set of wavelengths {λ1,λ2,…,λNw}$\{ {{{\lambda }_1},{{\lambda }_2},\ldots ,{{\lambda }_{{{N}_w}
Che‐Yung Shen +5 more
wiley +1 more source
IET Circuits, Devices and SystemsThis article introduces a multiresponse image fusion method tailored for a high dynamic range (HDR) CMOS image sensor (CIS), which combines dual conversion gain (DCG) and logarithmic responses within a single exposure.
Shanshan Lou +4 more
doaj +1 more source
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 +13 more
wiley +1 more source