Results 81 to 90 of about 12,308 (221)

Borophene: Crucial Challenges and the Way Forward

Advanced Science, EarlyView.
This review explores the challenges and progress in borophene research, focusing on synthesis strategies, structural properties, and potential applications. It highlights key experimental breakthroughs, discusses theoretical insights into borophene's unique features, and addresses pathways for overcoming stability and scalability issues.
Zhixuan Li, Jeyaraman Sankar, Prashant Kumar, Ajayan Vinu   +3 more
wiley   +1 more source

Spintronic Bayesian Hardware Driven by Stochastic Magnetic Domain Wall Dynamics

Advanced Science, EarlyView.
Magnetic Probabilistic Computing (MPC) utilizes intrinsic stochastic dynamics in domain walls to establish a hardware foundation for uncertainty‐aware artificial intelligence. Thermally driven domain‐wall fluctuations, voltage‐controlled magnetic anisotropy, and TMR readout enable fully electrical, tunable probabilistic inference.
Tianyi Wang, Bingqian Dai, Shijie Xu, Kin Wong, Yaochen Li, Yang Cheng, Qingyuan Shu, Haoran He, Puyang Huang, Hanshen Huang, Xixiang Zhang, Kang L. Wang   +11 more
wiley   +1 more source

Nonrelativistic Spin Current Generated Unconventional Spin Hall Magnetoresistance in Altermagnetic RuO2

Advanced Science, EarlyView.
It is reported that the unconventional spin Hall magnetoresistance generated from nonrelativistic spin currents in RuO2 is capable of accurately detecting spin current polarization and disentangling the T̂$\hat{T}$‐odd and T̂$\hat{T}$‐even components of a spin current.
Chang Pan, Shuai Hu, Fanli Yang, Dongchao Yang, Wei Zhu, Jianwei Zhang, Weijia Fan, Zhong Shi, Liqing Pan, Shiming Zhou, Xuepeng Qiu   +10 more
wiley   +1 more source

Spin‐Selective Interface Engineering in Oxide–Ferromagnetic Junctions via Atomic‐Scale Oxygen Control

Advanced Science, EarlyView.
We show that interfacial oxygen at the MgO/Fe interface can be transformed from an uncontrolled variable into a tunable design parameter for spintronic junctions. Momentum microscopy provides direct access to the momentum‐ and spin‐resolved electronic structure beneath the insulating MgO layers, revealing how oxygen intercalation reshapes buried Fe ...
David Maximilian Janas, Mira Sophie Arndt, Jonah Elias Nitschke, Lasse Sternemann, Valentin Mischke, Vitaliy Feyer, Iulia Cojocariu, Daniel Baranowski, Alessandro Sala, Andreas Windischbacher, Peter Puschnig, Jan Dreiser, Stefano Ponzoni, Giovanni Zamborlini, Mirko Cinchetti   +14 more
wiley   +1 more source

Features of Modeling of the Magnetorefractive Effect in Multilayered Metal Nanostructures

Российский технологический журнал, 2019
The magnetorefractive effect (MRE) is important and interesting from both fundamental and practical points of view. This effect consists in a change in the reflection coefficient or the passage of an electromagnetic wave from magnetized structures with ...
A. A. Mokrushina, A. N. Yurasov
doaj   +1 more source

Seebeck Effect in Magnetic Tunnel Junctions

, 2011
Creating temperature gradients in magnetic nanostructures has resulted in a new research direction, i.e., the combination of magneto- and thermoelectric effects.
A Slachter, A Thomas, Andy Thomas, C Heiliger, Christian Heiliger, CM Jaworski, Daniel Ebke, G Müller, GEW Bauer, Günter Reiss, J-Ch Le Breton, Jagadeesh S. Moodera, Jakob Walowski, K Uchida, K Uchida, L Gravier, M Czerner, M Johnson, Markus Münzenberg, Markus Schäfers, Marvin Walter, Michael Bachmann, Michael Czerner, Michael Seibt, Patrick Peretzki, S Ikeda, SM Lee, U Sivan, Vladyslav Zbarsky, Y Ouyang   +29 more
core   +1 more source

Tunneling Anisotropic Magnetoresistance in Ferroelectric Tunnel Junctions

Physical Review Applied, 2019
Using a simple quantum-mechanical model, we explore a tunneling anisotropic magnetoresistance (TAMR) effect in ferroelectric tunnel junctions (FTJs) with a ferromagnetic electrode and a ferroelectric barrier layer, which spontaneous polarization gives rise to the Rashba and Dresselhaus spin-orbit coupling (SOC).
Artem Alexandrov, M. Ye. Zhuravlev, Evgeny Y. Tsymbal   +2 more
openaire   +3 more sources

Fractional Modeling of the AC Large-Signal Frequency Response in Magnetoresistive Current Sensors

Sensors, 2013
Fractional calculus is considered when derivatives and integrals of non-integer order are applied over a specific function. In the electrical and electronic domain, the transfer function dependence of a fractional filter not only by the filter order n ...
Sergio Iván Ravelo Arias, Diego Ramírez Muñoz, Jaime Sánchez Moreno, Susana Cardoso, Ricardo Ferreira, Paulo Jorge Peixeiro de Freitas   +5 more
doaj   +1 more source

Non-equilibrium spin accumulation in ferromagnetic single-electron transistors

, 1998
We study transport in ferromagnetic single-electron transistors. The non- equilibrium spin accumulation on the island caused by a finite current through the system is described by a generalized theory of the Coulomb blockade.
Bauer, G. E. W., Brataas, Arne, Inoue, J., Nazarov, Yu. V.   +3 more
core   +1 more source

Magnetoelectric Nanoparticle‐Based Wireless Brain–Computer Interface: Underlying Physics and Projected Technology Pathway

Advanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Elric Zhang, Max Shotbolt, Mostafa Abdel‐Mottaleb, Shawnus Chen, Victoria Andre, Jieyuan Tian, Jonathan Shulgach, Max Murphy, Brian Noga, Ping Liang, Darcy Griffin, Douglas Weber, Marta Pardo, Salvador Pane, Sakhrat Khizroev   +14 more
wiley   +1 more source