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Supplementary Data for "An unsupervised machine learning based approach to identify efficient spin-orbit torque materials"
Downloads | 18 Feb 2024 | Contributor(s):: Shehrin Sayed, Hannah Kleidermacher, Giulianna Hashemi-Asasi, Cheng-Hsiang Hsu, Sayeef Salahuddin
Introduction:There has been a growing interest in materials with large spin-orbit torques (SOT) for many novel applications, and in our article [1], which is currently under review, we have shown that a machine-learning-based approach using a word embedding model can predict...
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OOMMF on nanoHUB - A Quick Demonstration
Online Presentations | 22 Nov 2021 | Contributor(s):: Michael Joseph Donahue
A quick demonstration of OOMMF, Object Oriented MicroMagnetic Framework, on nanoHUB.
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Krishna Begari
https://nanohub.org/members/315454
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Onri Jay Benally
Leader of a quantum hardware team, quantum hardware engineer, IBM quantum administrator/ developer, carpenter from the countryside in northern Arizona.
https://nanohub.org/members/300251
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Matteo Bruno Lodi
https://nanohub.org/members/299373
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Micromagnetics and OOMMF Tutorial Series
Courses | 20 Aug 2020 | Contributor(s):: Michael Joseph Donahue
Background readingThe following papers provide nice introductions to micromagnetics theory and practice:Micromagnetism by Lukas Exl, Dieter Suess and Thomas Schrefl.General Micromagnetic Theory and Applications, Helmut Kronmüller in Materials Science and Technology, 2019 Wiley-VCH Verlag...
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Cody Alexander Trevillian
https://nanohub.org/members/288235
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Ruslan Allayarov
https://nanohub.org/members/278942
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Magnetic Tunnel Junction (MTJ) as Stochastic Neurons and Synapses: Stochastic Binary Neural Networks, Bayesian Inferencing, Optimization Problems
Online Presentations | 26 Oct 2018 | Contributor(s):: Abhronil Sengupta, Kaushik Roy
In this presentation, we provide a multi-disciplinary perspective across the stack of devices, circuits, and algorithms to illustrate how the stochastic switching dynamics of spintronic devices in the presence of thermal noise can provide a direct mapping to the units of such computing...
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Materials Characterization at High Magnetic Felds and Extreme Temperatures: Focus on Magnetism
Online Presentations | 09 Oct 2018 | Contributor(s):: Neil R Dilley
Recent additions to the recharge center at the Birck Nanotechnology Center in Purdue’s Discovery Park include an MPMS‐3 SQUID magnetometer and a DynaCool Physical Properties Measurement System from Quantum Design.
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JEAN FELIPE OLIVEIRA SILVA
https://nanohub.org/members/201161
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Magnetic Microsystems: Tiny Magnets Solving Big Problems
Online Presentations | 23 Oct 2017 | Contributor(s):: Donald P. Arnold
In this talk will highlight my group's development of microfabricated permanent magnets and their application in various functional microsystems. To set the stage, I'll first describe some basic concepts about magnets and physical scaling laws that motivate our efforts. ...
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Daowei Wang
https://nanohub.org/members/177636
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Amogh Vithalkar
https://nanohub.org/members/168737
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Magnetic Nanowires: Revolutionizing Hard Drives, Random Access Memory, & Cancer Treatment
Online Presentations | 18 Feb 2016 | Contributor(s):: Beth Stadler
This talk will reveal synthesis secrets for nm-control of layer thicknesses, even for difficult alloys, which has enabled studies of magnetization reversal, magneto-elasticity, giant magnetoresistance, and spin transfer torqueswitching. These nanowires will mitigate the ITRS Roadmap’s...
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Matteo Pancaldi
https://nanohub.org/members/138948
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Modular Approach to Spintronics
Papers | 28 Apr 2015 | Contributor(s):: Kerem Yunus Camsari
There has been enormous progress in the last two decades, effectively combining spintronics and magnetics into a powerful force that is shaping the field of memory devices. New materials and phenomena continue to be discovered at an impressive rate, providing an ever-increasing set of building...
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Reversible and reproducible giant universal electroresistance effect
Papers | 20 Nov 2013 | Contributor(s):: syed rizwan hussain naqvi
After the prediction of the giant electroresistance effect, much work has been carried out to find this effect in practical devices. We demonstrate a novel way to obtain a large electroresistance (ER) effect in the multilayer system at room temperature. The current-in-plane (CIP) electric...
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Exchange-bias like hysteretic magnetoelectric-coupling of as-grown synthetic antiferromagnetic structures
Papers | 20 Nov 2013 | Contributor(s):: syed rizwan hussain naqvi
The magnetoelectric (ME) coupling of CoFeB/Ru/CoFeB synthetic antiferromagnetic (SAF) structure is studied at room-temperature when the SAF structure was deposited on the (011)-Pb(Mg1/3Nb2/3)O3-PbTiO3 piezoelectric substrate. It was found that the magnetoelectric coupling showed butterfly like...
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[Illinois] BioNanotechnology Seminar Series Spring 2012: Dynamics of Multimodal Magnetomotive Microspheres
Online Presentations | 15 Jun 2013 | Contributor(s):: Adeel Ahmad
Iron oxide magnetic nanoparticles (MNP's), due to their small size, unique magnetic properties and the ability to manipulate these remotely, are promising materials for diagnostic, imaging, and therapeutics in biomedical applications. In this presentation, we describe the fabrication,...