How Memristor Device Records Memory Signal: Electromagnetic Study through an Equivalent Setup

Memristor is an electronic device, which corresponds to a switch translating memory data (synapse) into resistance values. Scientists made a switch with a combination of titanium dioxide (Tio 2 ) and oxygen deficient TiO 2 to create a metal-insulator transition mechanism to make a device with nonlin...

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Bibliographic Details
Published in:Russian microelectronics 2024, Vol.53 (3), p.276-289
Main Author: Hassan, Ali
Format: Article
Language:English
Subjects:
Arrays
Computer memory
Electrical Engineering
Engineering
Equivalence
Insulators
Memristors
Metal-insulator transition
Storage
Titanium
Titanium dioxide
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Summary:Memristor is an electronic device, which corresponds to a switch translating memory data (synapse) into resistance values. Scientists made a switch with a combination of titanium dioxide (Tio 2 ) and oxygen deficient TiO 2 to create a metal-insulator transition mechanism to make a device with nonlinear conductive states R on and R off . This work presents the memory storing capability of memristor by utilizing an equivalent experimental setup of steel balls array. An experiment exhibits an identical memristive mechanism of memristor device where the nonlinear conductive states along an array of steel balls describes an exact mechanism of memristor’s functionality. Via utilizing an identical setup, we depict electric and magnetic field compatibility at memristor’s pinched ( on & off ) regions. It shows that how memristor stores synaptic information by means of resistance values at its pinched ( on & off ) conducting regions. The aim of this effort is to provide technical support to conceive a memristor as a resistive memory storage device, which changes its resistance values with respect to applied voltage (multiple synaptic weights).
ISSN:1063-7397
1608-3415
DOI:10.1134/S1063739724600043