Results 71 to 80 of about 31,302 (278)

Simulation of Resistance Modulation in MOSFETs

open access: yesJournal of Engineering and Sustainable Development, 2007
Simulation results for the resistance modulation in metal-semiconductor field effect transistors (MOSFETs) are presented. The numerical simulations show that the resistance fluctuation does increase as the trap area is reduced, passes through a maximum ...
Mohammed A. Abdala
doaj  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced 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

Dopant-Based Charge Sensing Utilizing P-I-N Nanojunction

open access: yesMetrology and Measurement Systems, 2017
We studied lateral silicon p-i-n junctions, doped with phosphorus and boron, regarding charge sensing feasibility. In order to examine the detection capabilities and underlying mechanism, we used in a complementary way two measurement techniques.
Nowak Roland, Jabłoński Ryszard
doaj   +1 more source

A stochastic model of the influence of buffer gas collisions on Mollow spectra

open access: yes, 2013
In this paper we consider the influence of collisional fluctuations on the Mollow spectra of resonance fluorescence (RF). The fluctuations are taken into account by a simple shift of the constant detuning, involved in a set of optical Bloch equations by ...
Dinh, T. Bui   +3 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Experimental synchronization of circuit oscillations induced by common telegraph noise [PDF]

open access: yes, 2009
Experimental realization and quantitative investigation of common-noise-induced synchronization of limit-cycle oscillations subject to random telegraph signals are performed using an electronic oscillator circuit.
A. T. Winfree   +5 more
core   +3 more sources

Moments and polyspectra of the discrete-time random telegraph signal

open access: yesIEEE Transactions on Information Theory, 2000
Summary: The random telegraph signal (RTS) is an ordered signal, which means that the explicit expression of the moment functions requires that the time instants appearing in these moments are put in an increasing order. This property greatly complicates the calculation of higher-order polyspectra, or the Fourier transforms of these moments.
openaire   +2 more sources

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Bias‐Independent True Random Number Generator Circuit using Memristor Noise Signals as Entropy Source

open access: yesAdvanced Intelligent Systems
Inherent noise characteristics of memristor devices can be utilized in stochastic computing applications such as true random number generators (TRNGs).
Jinwoo Park, Hyunjoong Kim, Hyungjin Kim
doaj   +1 more source

Localization of Dark Current Random Telegraph Signal sources in pinned photodiode CMOS Image Sensors [PDF]

open access: yes, 2017
This work presents an analysis of Dark Current Random Telegraph Signal (DC-RTS) in CMOS Image Sensors (CIS). The objective is to provide new insight on RTS in modern CIS by determining the localization of DC-RTS centers and the oxide interfaces involved.
Durnez, Clémentine   +5 more
core   +1 more source

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