Results 11 to 20 of about 41,055 (209)
Strontium Ferromolybdate-Based Magnetic Tunnel Junctions [PDF]
Applied Sciences, 2022 Thin-film strontium ferromolybdate is a promising material for applications in room-temperature magnetic tunnel junction devices. These are spin-based, low-power-consuming alternatives to CMOS in non-volatile memories, comparators, analog-to-digital ...
Gunnar Suchaneck +7 more
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Skyrmions in Magnetic Tunnel Junctions [PDF]
ACS Applied Materials & Interfaces, 2018 4 figure in main text,14 figure in the supplementary ...
Xueying Zhang +12 more
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Tunneling magnetothermopower in magnetic tunnel junctions [PDF]
Physical Review B, 2014 Thermally induced spin-dependent transport across magnetic tunnel junctions (MTJs) is theoretically investigated. We analyze the thermal analog of Slonczewski's model (as well as its limiting case—Julliere's model) of tunneling magnetoresistance and obtain analytical expressions for the junction thermopower and the tunneling magnetothermopower (TMT ...
Lopez-Monis, Carlos +2 more
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Non-uniform superlattice magnetic tunnel junctions
Nanotechnology, 2023 Abstract We propose a new class of non-uniform superlattice magnetic tunnel junctions (Nu-SLTJs) with the linear, Gaussian, Lorentzian, and Pöschl–Teller width and height based profiles manifesting a sizable enhancement in the TMR (≈104 − 106%) with a significant suppression in the switching bias (≈9 folds) owing to the physics of broad ...
Sabarna Chakraborti, Abhishek Sharma
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Sub-volt switching of nanoscale voltage-controlled perpendicular magnetic tunnel junctions
Communications Materials, 2022 Voltage-controlled magnetic random-access memory is promising for high-performance computing applications. Here, a perpendicular magnetic tunnel junction structure with high voltage-controlled magnetic anisotropy coefficient is developed, allowing sub ...
Yixin Shao +6 more
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Observation of magnetic droplets in magnetic tunnel junctions [PDF]
Science China Physics, Mechanics & Astronomy, 2021 AbstractMagnetic droplets, a class of highly nonlinear magnetodynamic solitons, can be nucleated and stabilized in nanocontact spin-torque nano-oscillators. Here we experimentally demonstrate magnetic droplets in magnetic tunnel junctions (MTJs). The droplet nucleation is accompanied by power enhancement compared with its ferromagnetic resonance modes.
Shi, Kewen +12 more
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Tunneling Magnetothermopower in Magnetic Tunnel Junction Nanopillars [PDF]
Physical Review Letters, 2011 Revised version containing additional data and analyis.
Liebing, N. +6 more
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Flexible MgO Barrier Magnetic Tunnel Junctions [PDF]
Advanced Materials, 2016 Adv. Mat. (2016)
Loong, Li Ming +7 more
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Electrical Detection of Magnetic Skyrmions in a Magnetic Tunnel Junction
Advanced Electronic Materials, 2023 Magnetic skyrmions are promising information carriers for dense and energy‐efficient information storage owing to their small size, low driving‐current density, and topological stability.
Yao Guang +21 more
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Seebeck effect in magnetic tunnel junctions [PDF]
Nature Materials, 2011 Creating temperature gradients in magnetic nanostructures has resulted in a new research direction, i.e., the combination of magneto- and thermoelectric effects. Here, we demonstrate the observation of one important effect of this class: the magneto-Seebeck effect.
Walter, Marvin +13 more
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