Results 41 to 50 of about 13,760,510 (244)

Resistive non-volatile memory devices

open access: yes, 2009
The review provides a survey of non-volatile, highly scalable memory devices which are based on redox phenomena controlling the resistance of nanoscale memory cells. The classification of the memory effects, the understanding of the underlying mechanisms,
Waser, R., Waser, Rainer, Rainer Waser
core   +1 more source

Non-volatile SRAM memory cells based on ReRAM technology

open access: yes, 2020
International audienceStatic Random-Access Memories (SRAMs) are very common in today's chip industry due to their speed and power consumption but are classified as volatile memories. Non-Volatile SRAMs (nvSRAMs) combine SRAM features with non-volatility.
Aziza, Hassen   +7 more
core   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

Two Dimensional Parity Check with Variable Length Error Detection Code for the Non-Volatile Memory of Smart Data

open access: yesApplied Sciences, 2018
This paper proposes a novel technology of memory protection for the Non-Volatile Memory (NVM), applied to smart sensors and smart data. Based on the asymmetry of failure rate between the statuses of bit-0 and bit-1 in the non-volatile memory, as a result
Cihun-Siyong Alex Gong   +6 more
doaj   +1 more source

Program Code Regeneration Method for Non-volatile Memory Platform

open access: yes, 2016
Non-volatile memory is a promising material that covers both cache and secondary storage in a memory hierarchy. Many software platforms exploiting non-volatile have been developed and provide user-level programming interfaces.
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core   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

open access: yesAdvanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee   +10 more
wiley   +1 more source

Low temperature rectifying junctions for crossbar non-volatile memory devices

open access: yes, 2009
ZnO-based Schottky junctions fabricated at low temperature are proposed as selectors for crossbar non-volatile memory devices. Rectifying ratio over 10(7) and forward current density as high as 10(4) A/cm(2) are reported.
PLugli   +8 more
core   +2 more sources

Memristive Ferroelectric FET for 1T-1R Nonvolatile Memory With Non-Destructive Readout

open access: yesIEEE Open Journal of Nanotechnology
Energy-efficient non-volatile memory that supports non-destructive read capabilities is in high demand for random-access memory applications. This article presents the proposal and demonstration of a 1T-1R non-volatile memory cell, which has distinct ...
Roopesh Singh, Shivam Verma
doaj   +1 more source

Multimodal Optoelectronic Synapses for Neuromorphic Intelligence: Coupling Light, Electrical, Thermal, and Beyond

open access: yesAdvanced Functional Materials, EarlyView.
This review revisits optoelectronic neuromorphic devices that extend from unimodal sensing toward multimodal perception. Five types of stimuli‐to‐output information flow that are classified based on the device roles within the system and applications are summarized and discussed.
Jihyun Shin   +6 more
wiley   +1 more source

Non-Volatile Memory File Systems: A Survey

open access: yesIEEE Access, 2019
For decades, computer architectures have treated memory and storage as separate entities. Nowadays, we watch the emergence of new memory technologies that promise to significantly change the landscape of memory systems.
Gianlucca O. Puglia   +4 more
doaj   +1 more source

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