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2019

An Energy Efficient Non-Volatile Flip-Flop based on CoMET Technology

Perricone, R., Liang, Z., Mankalale, M. G., Niemier, M., Sapatnekar, S. S., Wang, J. & Hu, X. S., May 14 2019, Proceedings of the 2019 Design, Automation and Test in Europe Conference and Exhibition, DATE 2019. Institute of Electrical and Electronics Engineers Inc., p. 390-395 6 p. 8714916. (Proceedings of the 2019 Design, Automation and Test in Europe Conference and Exhibition, DATE 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flip flop circuits
Flip
Energy Efficient
Spintronics
Composite
1 Citation (Scopus)

Annealing Temperature Effects on Spin Hall Magnetoresistance in Perpendicularly Magnetized W/CoFeB Bilayers

Peterson, T. J., Sahu, P., Zhang, D., Dc, M. & Wang, J., Feb 1 2019, In : IEEE Transactions on Magnetics. 55, 2, 4100204.

Research output: Contribution to journalArticle

Magnetoresistance
Thermal effects
Annealing
Enhanced magnetoresistance
Temperature
1 Citation (Scopus)
Open Access
Influenza A virus
Nose
Biological Assay
Swine
Limit of Detection
4 Citations (Scopus)
Biosensing Techniques
Tumor Biomarkers
Computer programming
Biosensors
Ovarian Neoplasms
1 Citation (Scopus)

Estimating saturation magnetization of superparamagnetic nanoparticles in liquid phase

Wu, K., Su, D., Liu, J. & Wang, J., Feb 1 2019, In : Journal of Magnetism and Magnetic Materials. 471, p. 394-399 6 p.

Research output: Contribution to journalArticle

Saturation magnetization
liquid phases
estimating
Nanoparticles
saturation

Heavy-Metal-Free, Low-Damping, and Non-Interface Perpendicular Fe16N2 Thin Film and Magnetoresistance Device

Li, X., Yang, M., Jamali, M., Shi, F., Kang, S., Jiang, Y., Zhang, X., Li, H., Okatov, S., Faleev, S., Kalitsov, A., Yu, G., Voyles, P. M., Mryasov, O. N. & Wang, J., Jul 1 2019, In : Physica Status Solidi - Rapid Research Letters. 13, 7, 1900089.

Research output: Contribution to journalLetter

Magnetoresistance
heavy metals
Heavy Metals
Heavy metals
Giant magnetoresistance

High saturation magnetization and low magnetic anisotropy Fe-CN martensite thin film

Zhang, X. & Wang, J., Apr 15 2019, In : Applied Physics Letters. 114, 15, 152401.

Research output: Contribution to journalArticle

martensite
saturation
magnetization
anisotropy
thin films
2 Citations (Scopus)

Incorporation of phosphorus impurities in a silicon nanowire transistor with a diameter of 5 nm

Jiang, Y., Wang, W., Wang, Z. & Wang, J. P., Feb 15 2019, In : Micromachines. 10, 2, 127.

Research output: Contribution to journalArticle

Open Access
Nanowires
Phosphorus
Transistors
Impurities
Silicon
1 Citation (Scopus)

In-memory processing on the spintronic cram: From hardware design to application mapping

Zabihi, M., Chowdhury, Z. I., Zhao, Z., Karpuzcu, U. R., Wang, J. P. & Sapatnekar, S. S., Aug 1 2019, In : IEEE Transactions on Computers. 68, 8, p. 1159-1173 15 p., 8416761.

Research output: Contribution to journalArticle

Spintronics
Magnetoelectronics
Hardware Design
Computer hardware
Data storage equipment
1 Citation (Scopus)
bioassay
Bioassay
Iron oxides
magnetic dipoles
iron oxides
1 Citation (Scopus)

Large-area GMR bio-sensors based on reverse nucleation switching mechanism

Su, D., Wu, K. & Wang, J., Mar 1 2019, In : Journal of Magnetism and Magnetic Materials. 473, p. 484-489 6 p.

Research output: Contribution to journalArticle

Nucleation
nucleation
sensors
Sensors
Magnetization reversal
1 Citation (Scopus)

Magnetic Nanoparticle Relaxation Dynamics-Based Magnetic Particle Spectroscopy for Rapid and Wash-Free Molecular Sensing

Wu, K., Liu, J., Su, D., Saha, R. & Wang, J. P., Jul 3 2019, In : ACS Applied Materials and Interfaces. 11, 26, p. 22979-22986 8 p.

Research output: Contribution to journalArticle

Spectroscopy
Nanoparticles
Bioassay
Biomarkers
Controlled drug delivery
4 Citations (Scopus)

Magnetic particle spectroscopy-based bioassays: Methods, applications, advances, and future opportunities

Wu, K., Su, D., Saha, R., Wong, D. & Wang, J., Jan 1 2019, In : Journal of Physics D: Applied Physics. 15, 17, 173001.

Research output: Contribution to journalReview article

bioassay
Bioassay
Spectroscopy
spectroscopy
Imaging techniques
3 Citations (Scopus)

Nitriding and martensitic phase transformation of the copper and boron doped iron nitride magnet

Mehedi, M., Jiang, Y., Ma, B. & Wang, J., Apr 1 2019, In : Acta Materialia. 167, p. 80-88 9 p.

Research output: Contribution to journalArticle

Boron
Nitriding
Nitrides
Magnets
Copper

Observation of High Spin-to-Charge Conversion by Sputtered Bismuth Selenide Thin Films at Room Temperature

Dc, M., Chen, J. Y., Peterson, T., Sahu, P., Ma, B., Mousavi, N., Harjani, R. & Wang, J. P., Aug 14 2019, In : Nano letters. 19, 8, p. 4836-4844 9 p.

Research output: Contribution to journalArticle

Bismuth
selenides
bismuth
Thin films
Electric potential
1 Citation (Scopus)

Room-temperature spin-to-charge conversion in sputtered bismuth selenide thin films via spin pumping from yttrium iron garnet

Dc, M., Liu, T., Chen, J. Y., Peterson, T., Sahu, P., Li, H., Zhao, Z., Wu, M. & Wang, J. P., Mar 11 2019, In : Applied Physics Letters. 114, 10, 102401.

Research output: Contribution to journalArticle

selenides
yttrium-iron garnet
bismuth
pumping
room temperature
2 Citations (Scopus)

SkyLogic - A Proposal for a Skyrmion-Based Logic Device

Mankalale, M. G., Zhao, Z., Wang, J. P. & Sapatnekar, S. S., Apr 2019, In : IEEE Transactions on Electron Devices. 66, 4, p. 1990-1996 7 p., 8660572.

Research output: Contribution to journalArticle

Logic devices
Tunnel junctions
Current density
Metals
Magnetic anisotropy

Spin-Orbit Torque and Spin Hall Effect-Based Cellular Level Therapeutic Spintronic Neuromodulator: A Simulation Study

Wu, K., Su, D., Saha, R. & Wang, J. P., Oct 10 2019, In : Journal of Physical Chemistry C. 123, 40, p. 24963-24972 10 p.

Research output: Contribution to journalArticle

Spin Hall effect
Magnetoelectronics
Neurotransmitter Agents
Hall effect
torque
1 Citation (Scopus)

Tunable charge to spin conversion in strontium iridate thin films

Everhardt, A. S., Dc, M., Huang, X., Sayed, S., Gosavi, T. A., Tang, Y., Lin, C. C., Manipatruni, S., Young, I. A., Datta, S., Wang, J. P. & Ramesh, R., May 6 2019, In : Physical Review Materials. 3, 5, 051201.

Research output: Contribution to journalArticle

Strontium
strontium
Carrier concentration
Momentum
Thin films
1 Citation (Scopus)

Tunable magnetic skyrmions in spintronic nanostructures for cellular-level magnetic neurostimulation

Saha, R., Wu, K., Su, D. & Wang, J. P., Sep 2 2019, In : Journal of Physics D: Applied Physics. 52, 46, 465002.

Research output: Contribution to journalArticle

Magnetoelectronics
stimulation
Nanostructures
Electric fields
Magnetic devices
1 Citation (Scopus)

Using Spin-Hall MTJs to Build an Energy-Efficient In-memory Computation Platform

Zabihi, M., Zhao, Z., Mahendra, D. C., Chowdhury, Z. I., Resch, S., Peterson, T., Karpuzcu, U. R., Wang, J. P. & Sapatnekar, S. S., Apr 23 2019, Proceedings of the 20th International Symposium on Quality Electronic Design, ISQED 2019. IEEE Computer Society, p. 52-57 6 p. 8697377. (Proceedings - International Symposium on Quality Electronic Design, ISQED; vol. 2019-March).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data storage equipment
Spin Hall effect
Convolution
Processing
2018

A single magnetic-tunnel-junction stochastic computing unit

Lv, Y. & Wang, J. P., Jan 23 2018, 2017 IEEE International Electron Devices Meeting, IEDM 2017. Institute of Electrical and Electronics Engineers Inc., p. 36.2.1-36.2.4 (Technical Digest - International Electron Devices Meeting, IEDM).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tunnel junctions
tunnel junctions
Bias currents
pulse amplitude
multiplication
3 Citations (Scopus)

Demonstration of Ru as the 4th ferromagnetic element at room temperature

Quarterman, P., Sun, C., Garcia Barriocanal, J., Dc, M., Lv, Y., Manipatruni, S., Nikonov, D. E., Young, I. A., Voyles, P. M. & Wang, J., Dec 1 2018, In : Nature communications. 9, 1, 2058.

Research output: Contribution to journalArticle

Magnetics
Dromaiidae
Ferromagnetism
X-Ray Diffraction
ferromagnetism
8 Citations (Scopus)

Efficient In-Memory Processing Using Spintronics

Chowdhury, Z. I., Harms, J. D., Khatamifard, S. K., Zabihi, M., Lv, Y., Lyle, A. P., Sapatnekar, S. S., Karpuzcu, U. & Wang, J., Jan 1 2018, In : IEEE Computer Architecture Letters. 17, 1, p. 42-46 5 p.

Research output: Contribution to journalArticle

Magnetoelectronics
Data storage equipment
Processing
Random access storage
2 Citations (Scopus)

Epitaxial Fe16N2 thin film on nonmagnetic seed layer

Hang, X., Zhang, X., Ma, B., Lauter, V. & Wang, J. P., May 7 2018, In : Applied Physics Letters. 112, 19, 192402.

Research output: Contribution to journalArticle

seeds
thin films
magnetic materials
martensite
magnetic measurement
Tunnel junctions
Magnetic anisotropy
Electric potential
Physics
Energy barriers

Fe16n2: From a 40-year mystery ofmagnetic materials to one of promises for rare-earth-free magnets

Wang, J., Jiang, Y., Mehedi, M. A., Liu, J., Wu, Y. & Ma, B., Oct 24 2018, 2018 IEEE International Magnetic Conference, INTERMAG 2018. Institute of Electrical and Electronics Engineers Inc., 8508460. (2018 IEEE International Magnetic Conference, INTERMAG 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rare earths
Magnets
magnets
rare earth elements
permanent magnets
25 Citations (Scopus)

Field-free switching of a perpendicular magnetic tunnel junction through the interplay of spin–orbit and spin-transfer torques

Wang, M., Cai, W., Zhu, D., Wang, Z., Kan, J., Zhao, Z., Cao, K., Wang, Z., Zhang, Y., Zhang, T., Park, C., Wang, J., Fert, A. & Zhao, W., Nov 1 2018, In : Nature Electronics. 1, 11, p. 582-588 7 p.

Research output: Contribution to journalArticle

Tunnel junctions
tunnel junctions
torque
Torque
current density

Giant perpendicular exchange bias in a sub-nanometer inverted (Co/ Pt)n/Co/IrMn structure.

Feng, J., Wei, H., Liu, H., Zhang, X., Ren, Y., Li, X., Wang, J. & Han, X., Oct 24 2018, 2018 IEEE International Magnetic Conference, INTERMAG 2018. Institute of Electrical and Electronics Engineers Inc., 8508746. (2018 IEEE International Magnetic Conference, INTERMAG 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Iron nanoparticles with tunable tetragonal structure and magnetic properties

Liu, J., Schliep, K., He, S. H., Ma, B., Jing, Y., Flannigan, D. J. & Wang, J. P., May 30 2018, In : Physical Review Materials. 2, 5, 054415.

Research output: Contribution to journalArticle

Magnetic properties
Iron
Nanoparticles
magnetic properties
Magnetocrystalline anisotropy
1 Citation (Scopus)

L10 Fe-Pd Synthetic Antiferromagnet through an fcc Ru Spacer Utilized for Perpendicular Magnetic Tunnel Junctions

Zhang, D. L., Sun, C., Lv, Y., Schliep, K. B., Zhao, Z., Chen, J. Y., Voyles, P. M. & Wang, J. P., Apr 19 2018, In : Physical Review Applied. 9, 4, 044028.

Research output: Contribution to journalArticle

tunnel junctions
spacers
anisotropy
magnetic materials
logic

Mapping strain with magnetics

Chen, J. & Wang, J., Feb 1 2018, In : Nature Electronics. 1, 2, p. 96-97 2 p.

Research output: Contribution to journalShort survey

Electronics industry
23 Citations (Scopus)
nanotechnology
Nanotechnology
Food Safety
food safety
Foodborne Diseases
2 Citations (Scopus)

Performance characterization and majority gate design for MESO-based circuits

Zhaoxin, L., Mankalale, M. G., Hu, J., Zhao, Z., Wang, J. & Sapatnekar, S. S., Jan 1 2018, In : IEEE Journal on Exploratory Solid-State Computational Devices and Circuits. 4, 2, p. 51-59 9 p., 8485738.

Research output: Contribution to journalArticle

Open Access
Orbits
Networks (circuits)
Majority logic
Logic gates
1 Citation (Scopus)

Quantitative analysis and optimization of magnetization precession initiated by ultrafast optical pulses

Lattery, D. M., Zhu, J., Zhang, D., Wang, J., Crowell, P. A. & Wang, X., Oct 15 2018, In : Applied Physics Letters. 113, 16, 162405.

Research output: Contribution to journalArticle

Kerr effects
precession
quantitative analysis
magnetization
optimization

Revealing the anisotropic thermal conductivity using time-resolved magneto-optical Kerr effect

Zhu, J., Lattery, D. M., Chen, J., Zhang, D., Gu, X., Park, H., Tang, D., Li, M., Du, X., Yang, R., Wang, J. P. & Wang, X., Jan 1 2018, In : International Heat Transfer Conference. 2018-August, p. 2575-2582 8 p.

Research output: Contribution to journalConference article

Optical Kerr effect
Kerr effects
Thermal conductivity
thermal conductivity
Transducers
2 Citations (Scopus)

Saturation of VCMA in out-of-plane magnetized CoFeB/MgO/CoFeB magnetic tunnel junctions

Williamson, M., De Rozieres, M., Almasi, H., Chao, X., Wang, W., Wang, J. P. & Tsoi, M., May 1 2018, In : AIP Advances. 8, 5, 055912.

Research output: Contribution to journalArticle

tunnel junctions
saturation
anisotropy
electric potential
ferromagnetic resonance
4 Citations (Scopus)

Telegraphic switching signals by magnet tunnel junctions for neural spiking signals with high information capacity

Zink, B. R., Lv, Y. & Wang, J., Oct 21 2018, In : Journal of Applied Physics. 124, 15, 152121.

Research output: Contribution to journalArticle

spiking
tunnel junctions
magnets
dwell
spikes
24 Citations (Scopus)

Unidirectional spin-Hall and Rashba-Edelstein magnetoresistance in topological insulator-ferromagnet layer heterostructures

Lv, Y., Kally, J., Zhang, D., Lee, J. S., Jamali, M., Samarth, N. & Wang, J. P., Dec 1 2018, In : Nature communications. 9, 1, 111.

Research output: Contribution to journalArticle

Magnets
Magnetoresistance
Heterojunctions
insulators
Equipment and Supplies
4 Citations (Scopus)

Weak antilocalization and low-temperature characterization of sputtered polycrystalline bismuth selenide

Sahu, P., Chen, J. Y., Myers, J. C. & Wang, J. P., Mar 19 2018, In : Applied Physics Letters. 112, 12, 122402.

Research output: Contribution to journalArticle

selenides
bismuth
electron scattering
phase coherence
electron diffraction
2017
8 Citations (Scopus)
Open Access
MRAM devices
Spin Hall effect
SPICE
Torque
Tunnel junctions
12 Citations (Scopus)

Advanced spintronic memory and logic for non-volatile processors

Perricone, R., Ahmed, I., Liang, Z., Mankalale, M. G., Hu, X. S., Kim, C. H., Niemier, M., Sapatnekar, S. S. & Wang, J., May 11 2017, Proceedings of the 2017 Design, Automation and Test in Europe, DATE 2017. Institute of Electrical and Electronics Engineers Inc., p. 972-977 6 p. 7927132. (Proceedings of the 2017 Design, Automation and Test in Europe, DATE 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Magnetoelectronics
Torque
Data storage equipment
Recovery
Energy harvesting
22 Citations (Scopus)

All-Optical Switching of Magnetic Tunnel Junctions with Single Subpicosecond Laser Pulses

Chen, J., He, L., Wang, J. & Li, M., Feb 28 2017, In : Physical Review Applied. 7, 2, 021001.

Research output: Contribution to journalArticle

optical switching
tunnel junctions
pulses
lasers
precession
4 Citations (Scopus)

A Pathway to Enable Exponential Scaling for the Beyond-CMOS Era: Invited

Wang, J. P., Sapatnekar, S. S., Kim, C. H., Crowell, P., Koester, S., Datta, S., Roy, K., Raghunathan, A., Hu, X. S., Niemier, M., Naeemi, A., Chien, C. L., Ross, C. & Kawakami, R., Jun 18 2017, Proceedings of the 54th Annual Design Automation Conference 2017, DAC 2017. Institute of Electrical and Electronics Engineers Inc., 16. (Proceedings - Design Automation Conference; vol. Part 128280).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pathway
Scaling
Transistors
Data storage equipment
Computing
10 Citations (Scopus)

Characterizing Physical Properties of Superparamagnetic Nanoparticles in Liquid Phase Using Brownian Relaxation

Wu, K., Schliep, K., Zhang, X., Liu, J., Ma, B. & Wang, J. P., Jun 13 2017, In : Small. 13, 22, 1604135.

Research output: Contribution to journalArticle

Nanoparticles
Iron oxides
Physical properties
Liquids
Hydrodynamics
13 Citations (Scopus)

CoMET: Composite-Input Magnetoelectric-Based Logic Technology

Mankalale, M. G., Liang, Z., Zhao, Z., Kim, C. H., Wang, J. & Sapatnekar, S. S., Dec 1 2017, In : IEEE Journal on Exploratory Solid-State Computational Devices and Circuits. 3, p. 27-36 10 p., 7893717.

Research output: Contribution to journalArticle

Magnetic anisotropy
Magnetoelectric effects
Domain walls
Composite materials
Electric potential
5 Citations (Scopus)

Damping constant measurement and inverse giant magnetoresistance in spintronic devices with Fe4N

Li, X., Li, H., Jamali, M. & Wang, J. P., Dec 1 2017, In : AIP Advances. 7, 12, 125303.

Research output: Contribution to journalArticle

damping
thin films
sputtering
microwaves
polarization
1 Citation (Scopus)

Deposition and spin polarization study of Fe4N thin films with (111) orientation

Li, X., Osofsky, M. S., Jensen, K. L., Li, H. & Wang, J. P., Sep 1 2017, In : AIP Advances. 7, 9, 095001.

Research output: Contribution to journalArticle

polarization
thin films
sputtering
partial pressure
film thickness
3 Citations (Scopus)

Effect of capping layer on formation and magnetic properties of MnBi thin films

Quarterman, P., Zhang, D., Schliep, K. B., Peterson, T. J., Lv, Y. & Wang, J. P., Dec 7 2017, In : Journal of Applied Physics. 122, 21, 213904.

Research output: Contribution to journalArticle

magnetic properties
thin films
magnetic storage
magnetization
anisotropy

Exchange coupled composite FePt/TbCo/[Co/Ni]N films with an TbCo interlayer

Ma, B., Situ, G. Y., Chu, H. G. & Wang, J. P., May 1 2017, In : AIP Advances. 7, 5, 056508.

Research output: Contribution to journalArticle

coercivity
interlayers
composite materials
sandwich structures
magnetron sputtering