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Weigang Wang
Professor, Electrical and Computer Engineering | Professor, Physics | Member of the Graduate Faculty
Physics
Map Page
Research Area
spintronics,
magnetic materials,
nanotechnology,
magnetic tunnel junctions,
materials science,
magnetoresistance,
thin films,
materials,
magnetization,
energy efficiency
Grants
(14)
Superior Superconducting Josephson Junctions with 400C Processing Temperature
Active
·
2024
·
$650.9K
·
External
Principal Investigator (PI)
superconductivity,
materials science,
nanotechnology
FuSe2 Topic-3: Ultrafast Energy Efficient Antiferromagnetic Tunnel Junctions
Active
·
2024
·
$220K / $646.9K
·
External
Principal Investigator (PI)
energy efficiency
Collaborative Research: Spintronics Enabled Stochastic Spiking Neural Networks with Temporal Information Encoding
Active
·
2024
·
$250K
·
External
Principal Investigator (PI)
spintronics,
neural networks,
temporal information,
collaborative research,
stochastic
DMREF: GOALI: Designing Materials for Next-generation Spintronic Devices
Active
·
2023
·
$325.9K
·
External
Principal Investigator (PI)
materials,
spintronics,
design,
next generation,
devices
Energy Efficient Spin-Torque Devices
Active
·
2022
·
$241K / $482K
·
External
Principal Investigator (PI)
spintronics,
energy efficiency,
magnetic materials,
nanotechnology,
device physics
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Publications
(64)
Recent
Topological Hall Effect in a Topological Insulator Interfaced with a Magnetic Insulator
2020
topological insulators,
hall effect,
magnetic insulators,
interfaced materials,
topology
Voltage-Controlled Antiferromagnetism in Magnetic Tunnel Junctions
2020
spintronics,
magnetic materials,
nanotechnology,
semiconductor devices,
solid state physics
Kondo physics in antiferromagnetic Weyl semimetal Mn Sn films
2020
condensed matter physics,
topological materials,
spintronics,
quantum materials,
magnetic materials
Effect of Mo capping in sub-100 nm CoFeB-MgO tunnel junctions with perpendicular magnetic anisotropy
2019
magnetic materials,
nanotechnology,
thin films,
material science,
spintronics
Amplification of spin-transfer torque in magnetic tunnel junctions with an antiferromagnetic barrier
2019
spintronics,
magnetic materials,
nanotechnology,
material science,
electrical engineering
Magnetization switching using topological surface states
2019
magnetization,
topological surface states,
switching,
materials science,
spintronics
Predictive Materials Design of Magnetic Random-Access Memory Based on Nanoscale Atomic Structure and Element Distribution
2019
materials design,
magnetic memory,
nanoscale structure,
predictive modeling,
element distribution
Temperature dependence of interlayer coupling in perpendicular magnetic tunnel junctions with GdOX barriers
2018
magnetic tunnel junctions,
interlayer coupling,
temperature dependence,
gdox barriers,
perpendicular
Spin-Orbit-Torque Switching in 20-nm Perpendicular Magnetic Tunnel Junctions
2018
spintronics,
magnetic materials,
nanotechnology,
materials science,
quantum effects
Superparamagnetic perpendicular magnetic tunnel junctions for true random number generators
2018
magnetic materials,
random number generation,
superparamagnetism,
perpendicular magnetic tunnel junctions,
hardware security
Collaborations
(8)
Brian LeRoy
Mutual work: 1 Proposal
Collaboration Details
John Schaibley
Mutual work: 1 Proposal
Collaboration Details
Peter Reiners
Mutual work: 1 Proposal
Collaboration Details
Thomas Zega
Mutual work: 1 Grant﹒2 Proposals
Collaboration Details
Erica Corral
Mutual work: 1 Grant﹒1 Proposal
Collaboration Details
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News
(3)
National leaders gather at UArizona to map the future of semiconductors
2024
Physicists Offer a New 'Spin' on Memory
2020
Three UA Researchers Earn NSF CAREER Grants
2016
Courses
(5)
Solid-State Physics
Methods in Experimental Physics I
Condensed Matter Physics
Methods of Experimental Physics II
Introductory Optics and Thermodynamics
Techs/Patents
(8)
Magnetic Tunneling Junctions With A Magnetic Barrier
2023
·
Patent
Energy Efficient Switching In Magnetic Tunnel Junctions With An Antiferromagnetic Barrier
2019
·
Technology
Perpendicular Magnetic Tunnel Junction Devices With High Thermal Stability
2019
·
Patent
Chromium Oxide for Enhanced Magnetic Tunnel Junctions
2018
·
Technology
Voltage-Controlled Magnetic Devices
2017
·
Patent
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7+ Collaborators
$5.1M / $7.2M Funding
10+ Grants
60+ Publications
4+ Courses
7+ Tech/Patents
