memristor Archives

Quantum memristor is a missing link between AI artificial intelligence and quantum computing. Researchers from University if Vienna have now ...

Graphene memristors open doors for biomimetic computing
IMAGE: Jennifer M. McCann/Penn State

Graphene-based Memristors Show Promise for Brain-Based Computing

11.4.2022

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UNIVERSITY PARK, Pa. — As progress in traditional computing slows, new forms of computing are coming to the forefront. At ...

Schematic illustration of the structure and cross-sectional transmission electron micrograph displaying a part of the structure of the element

Nanometers-thin Niobium Oxide (NbO2) Memristor Can Bring Breakthrough to Neuromorphic AI Hardware Designs

11.4.2022

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In a paper recently published in Nature, researchers Suhas Kumar of Hewlett Packard Laboratories, R. Stanley Williams with Texas A&M ...

Synapses, the connections between neurons, have the ability to transmit signals with varying degrees of strength when they are excited by a quick succession of electrical impulses. One effect of this repeated activity is to increase the concentration of calcium ions, with the result that more neurotransmitters are emitted. Depending on the activity, other effects cause long-term structural changes, which impact the strength of the transmission for several hours, or potentially even for the rest of the person’s life.

Memristive elements allow the strength of the electrical transmission to be changed in a similar way to synaptic connections, by applying a voltage. In electrochemical metallization cells (ECMs), a metallic filament develops between the two metal electrodes, thus increasing conductivity. Applying voltage pulses with reversed polarity causes the filament to shrink again until the cell reaches its initial high resistance state. Copyright: Forschungszentrum Jülich / Tobias Schlößer

Purity of Materials May be the Key in Further Memristor Development

11.4.2022

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Scientists around the world are intensively working on memristive devices, which are capable in extremely low power operation and behave ...

Researches Developed Three-Dimensional Human Brain Like Neural Networks Using Multilayer Memristor

11.4.2022

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Researchers at the University of Massachusetts and the Air Force Research Laboratory Information Directorate have recently created a 3-D computing ...

Memristors Support Brain-Like Computing System

11.4.2022

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In a recent paper published in Advanced Intelligent Systems, Yuchao Yang and colleagues at Peking University have shown that human-like ...

Memristors, Memcapacitors and Meminductors Opens Future to Brain Like Non-Digital Signal Processing and Machine Learning

11.4.2022

42

OAK RIDGE, researchers at the Department of Energy’s Oak Ridge National Laboratory, the University of Tennessee and Texas A&M University ...

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