Results 71 to 80 of about 389,945 (331)
Ternary Transistors With Reconfigurable Polarities
Advanced Functional Materials, EarlyView.Polarity‐reconfigurable ternary transistors are demonstrated using black phosphorus homojunction with asymmetric contacts and split‐gate structures. Suppression of majority carrier injection, while Fowler–Nordheim tunneling of low‐density minority carriers persists, enables a well‐defined intermediate state with improved on/off ratios.
Dongju Yeom +11 more
wiley +1 more source
The ARTEMIS project: Mixed-Signal IC for Edge-AI-based Classification of ECG Signals
Current Directions in Biomedical Engineering, 2023 Atrial fibrillation (AF) is a common heart arrhythmia and is closely associated with causing strokes. Diagnosis is usually performed with Holter monitors over longer periods of time, causing discomfort to the patient. The proposed mixed-signal integrated
Hoyer Ingo +7 more
doaj +1 more source
On evolution of CMOS image sensors [PDF]
, 2014 CMOS Image Sensors have become the principal technology in majority of digital cameras. They started replacing the film and Charge Coupled Devices in the last decade with the promise of lower cost, lower power requirement, higher integration and the ...
Choubey, Bhaskar, Gouveia, Luiz
core +1 more source
Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
wiley +1 more source
Homogeneous Spiking Neuromorphic System for Real-World Pattern Recognition [PDF]
, 2015 A neuromorphic chip that combines CMOS analog spiking neurons and memristive synapses offers a promising solution to brain-inspired computing, as it can provide massive neural network parallelism and density.
Saxena, Vishal, Wu, Xinyu, Zhu, Kehan
core +3 more sources
Optical Whispering‐Gallery Mode as a Fingerprint of Magnetic Ordering in Van der Waals Layered CrSBr
Advanced Functional Materials, EarlyView.A novel nanoscale optomagnetic sensing approach is developed using whispering‐gallery mode resonances in a self‐rolled‐up microcavity. This method enables ultra‐sensitive detection of weak magnetism by correlating resonance shifts with magnetic susceptibility.
Chi Pang +13 more
wiley +1 more source
Design of a 90 GHz SOI Fin Electro-Optic Modulator for High-Speed Applications
Applied Sciences, 2019 Introducing high speed networks, such as the fifth generation of mobile technology and related applications including the internet of things, creates a pressing demand for hardware infrastructure that provides sufficient bandwidth.
Hany Mahrous +4 more
doaj +1 more source
Journal of Information Display, 2020 Organic light-emitting devices (OLEDs) on the silicon backplanes processed via the standard foundry complementary metal–oxide-semiconductor (CMOS) processes were developed with the state-of-the-art electrical doping technology to meet the optical and ...
Qin Xue, Guohua Xie
doaj +1 more source
Advanced Functional Materials, EarlyView.Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp +7 more
wiley +1 more source
A Low-Power CMOS Wireless Acoustic Sensing Platform for Remote Surveillance Applications
Sensors, 2019 A low-power wireless acoustic sensing platform for remote surveillance applications based on a 180 nm CMOS technology is proposed in this paper. The audio signal, which is acquired by a microphone, is first amplified and filtered. Then, the analog signal
Yong Wang +3 more
doaj +1 more source