Spintronics-Based Neuromorphic Computing PDF Download

Author: Debanjan Bhowmik
Publisher: Springer Nature
ISBN: 9819744458
Category :
Languages : en
Pages : 134

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Book Description

Author: Qing Wan
Publisher: John Wiley & Sons
ISBN: 3527349790
Category : Technology & Engineering
Languages : en
Pages : 258

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Book Description
Explore the cutting-edge of neuromorphic technologies with applications in Artificial Intelligence In Neuromorphic Devices for Brain-Inspired Computing: Artificial Intelligence, Perception, and Robotics, a team of expert engineers delivers a comprehensive discussion of all aspects of neuromorphic electronics designed to assist researchers and professionals to understand and apply all manner of brain-inspired computing and perception technologies. The book covers both memristic and neuromorphic devices, including spintronic, multi-terminal, and neuromorphic perceptual applications. Summarizing recent progress made in five distinct configurations of brain-inspired computing, the authors explore this promising technology’s potential applications in two specific areas: neuromorphic computing systems and neuromorphic perceptual systems. The book also includes: A thorough introduction to two-terminal neuromorphic memristors, including memristive devices and resistive switching mechanisms Comprehensive explorations of spintronic neuromorphic devices and multi-terminal neuromorphic devices with cognitive behaviors Practical discussions of neuromorphic devices based on chalcogenide and organic materials In-depth examinations of neuromorphic computing and perceptual systems with emerging devices Perfect for materials scientists, biochemists, and electronics engineers, Neuromorphic Devices for Brain-Inspired Computing: Artificial Intelligence, Perception, and Robotics will also earn a place in the libraries of neurochemists, neurobiologists, and neurophysiologists.

Author: Kezhou Yang
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
In the past decade artificial intelligence has undergone vast development thanks to deep learning techniques. However, the large computation overhead limits the application of AI in scenarios where area and energy consumption are limited. This is due to the mismatch in architecture between von Neumann hardware computing systems and deep learning algorithms. As a promising solution to the problem, neuromorphic computing has attracted great research interest. While there are efforts to build neuromorphic computing systems based on CMOS technology, memristors which provide intrinsic dynamics similar to synapses and neurons are also under exploration. Among different types of memristors, this dissertation focus on spintronic devices, which offer more plentiful neural or synaptic functionalities with a low operating voltage. The work in this dissertation consists of both simulation and experimental part. On simulation side, a stochastic neuron design based on magnetic tunnel junction utilizing magnetic-electro effect is proposed. The stochastic neurons are used to build spiking neural networks, which show improved spike sparsity with good test accuracy. Apart from spiking neural network, an all-spin Bayesian neural network is proposed, where intrinsic stochasticity of scaled devices is utilized for random number generation. Voltage controlled magnetic anisotropy effect-based magnetic tunnel junction is explored and utilized to solve write sneak path problem in crossbar array structure. On experiment side, Hall bars are fabricated on ferromagnetic/heavy metal materials stacks and utilized as neurons. Relations between Hall bar characteristics and size are explored. Hardware-in-loop training has been studied with Hall bar neurons.

Author: Balwinder Raj
Publisher: Elsevier
ISBN: 0323998119
Category : Technology & Engineering
Languages : en
Pages : 254

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Book Description
Nanoscale Memristor Device and Circuits Design provides theoretical frameworks, including (i) the background of memristors, (ii) physics of memristor and their modeling, (iii) menristive device applications, and (iv) circuit design for security and authentication. The book focuses on a broad aspect of realization of these applications as low cost and reliable devices. This is an important reference that will help materials scientists and engineers understand the production and applications of nanoscale memrister devices. A memristor is a two-terminal memory nanoscale device that stores information in terms of high/low resistance. It can retain information even when the power source is removed, i.e., "non-volatile." In contrast to MOS Transistors (MOST), which are the building blocks of all modern mobile and computing devices, memristors are relatively immune to radiation, as well as parasitic effects, such as capacitance, and can be much more reliable. This is extremely attractive for critical safety applications, such as nuclear and aerospace, where radiation can cause failure in MOST-based systems. Outlines the major principles of circuit design for nanoelectronic applications Explores major applications, including memristor-based memories, sensors, solar cells, or memristor-based hardware and software security applications Assesses the major challenges to manufacturing nanoscale memristor devices at an industrial scale

Author: Weisheng Zhao
Publisher: Springer
ISBN: 3319151800
Category : Technology & Engineering
Languages : en
Pages : 259

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Book Description
This book provides a comprehensive introduction to spintronics-based computing for the next generation of ultra-low power/highly reliable logic. It will cover aspects from device to system-level, including magnetic memory cells, device modeling, hybrid circuit structure, design methodology, CAD tools, and technological integration methods. This book is accessible to a variety of readers and little or no background in magnetism and spin electronics are required to understand its content. The multidisciplinary team of expert authors from circuits, devices, computer architecture, CAD and system design reveal to readers the potential of spintronics nanodevices to reduce power consumption, improve reliability and enable new functionality.

Author: Tomasz Blachowicz
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3111383830
Category : Science
Languages : en
Pages : 387

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Book Description
The up-dated 2nd edition starts from quantum mechanical and condensed matter foundations and introduces into the necessary theory behind spin electronics. Providing equations of spin diffusion, -evolution and -tunelling the authors give an overview of simulation of spin transport at the atomic scale and discuss devices such as spin valves, memory cells and hard disk heads.

Author: Erika Covi
Publisher: Frontiers Media SA
ISBN: 2889760006
Category : Science
Languages : en
Pages : 244

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Author: S. Smys
Publisher: Springer Nature
ISBN: 3030372189
Category : Technology & Engineering
Languages : en
Pages : 1435

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Book Description
This proceedings book presents state-of-the-art research innovations in computational vision and bio-inspired techniques. Due to the rapid advances in the emerging information, communication and computing technologies, the Internet of Things, cloud and edge computing, and artificial intelligence play a significant role in the computational vision context. In recent years, computational vision has contributed to enhancing the methods of controlling the operations in biological systems, like ant colony optimization, neural networks, and immune systems. Moreover, the ability of computational vision to process a large number of data streams by implementing new computing paradigms has been demonstrated in numerous studies incorporating computational techniques in the emerging bio-inspired models. The book reveals the theoretical and practical aspects of bio-inspired computing techniques, like machine learning, sensor-based models, evolutionary optimization, and big data modeling and management, that make use of effectual computing processes in the bio-inspired systems. As such it contributes to the novel research that focuses on developing bio-inspired computing solutions for various domains, such as human–computer interaction, image processing, sensor-based single processing, recommender systems, and facial recognition, which play an indispensable part in smart agriculture, smart city, biomedical and business intelligence applications.

Author: Wen Siang Lew
Publisher: Springer Nature
ISBN: 9811569126
Category : Science
Languages : en
Pages : 439

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Book Description
This book offers a balanced and comprehensive guide to the core principles, fundamental properties, experimental approaches, and state-of-the-art applications of two major groups of emerging non-volatile memory technologies, i.e. spintronics-based devices as well as resistive switching devices, also known as Resistive Random Access Memory (RRAM). The first section presents different types of spintronic-based devices, i.e. magnetic tunnel junction (MTJ), domain wall, and skyrmion memory devices. This section describes how their developments have led to various promising applications, such as microwave oscillators, detectors, magnetic logic, and neuromorphic engineered systems. In the second half of the book, the underlying device physics supported by different experimental observations and modelling of RRAM devices are presented with memory array level implementation. An insight into RRAM desired properties as synaptic element in neuromorphic computing platforms from material and algorithms viewpoint is also discussed with specific example in automatic sound classification framework.

Author: Robert Kozma
Publisher: Springer Science & Business Media
ISBN: 9400744919
Category : Medical
Languages : en
Pages : 318

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Book Description
Physical implementation of the memristor at industrial scale sparked the interest from various disciplines, ranging from physics, nanotechnology, electrical engineering, neuroscience, to intelligent robotics. As any promising new technology, it has raised hopes and questions; it is an extremely challenging task to live up to the high expectations and to devise revolutionary and feasible future applications for memristive devices. The possibility of gathering prominent scientists in the heart of the Silicon Valley given by the 2011 International Joint Conference on Neural Networks held in San Jose, CA, has offered us the unique opportunity of organizing a series of special events on the present status and future perspectives in neuromorphic memristor science. This book presents a selection of the remarkable contributions given by the leaders of the field and it may serve as inspiration and future reference to all researchers that want to explore the extraordinary possibilities given by this revolutionary concept.