Articles with "current controlled" as a keyword



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Current-Controlled Topological Magnetic Transformations in a Nanostructured Kagome Magnet.

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Published in 2021 at "Advanced materials"

DOI: 10.1002/adma.202101610

Abstract: Topological magnetic charge Q is a fundamental parameter that describes the magnetic domains and determines their intriguing electromagnetic properties. The ability to switch Q in a controlled way by electrical methods allows for flexible manipulation… read more here.

Keywords: current controlled; nanostructured kagome; controlled topological; magnetic transformations ... See more keywords

Current-Controlled Magnon-Magnon Coupling in an On-Chip Cavity Resonator.

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Published in 2025 at "Nano letters"

DOI: 10.1021/acs.nanolett.5c01746

Abstract: Harnessing spin currents to control magnon dynamics enables new functionalities in magnonic devices. Here, we demonstrate current-controlled magnon-magnon coupling between cavity and boundary modes in an ultrathin film of Bi-doped yttrium iron garnet (BiYIG). Cavity… read more here.

Keywords: magnon; controlled magnon; magnon magnon; current controlled ... See more keywords

Current-Controlled Electrochemical Approach Toward Mono- and Trifluorinated Isoindolin-1-one Derivatives.

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Published in 2024 at "Organic letters"

DOI: 10.1021/acs.orglett.4c00109

Abstract: An electrochemical intramolecular 5-exo-dig aza-cyclization of 2-alkynylbenzamides and subsequent nucleophilic fluorination have been developed to afford the highly selective synthesis of mono- and trifluorinated isoindolin-1-one derivatives. This work demonstrates the unique capability of synthetic electrochemistry… read more here.

Keywords: controlled electrochemical; isoindolin one; current controlled; mono trifluorinated ... See more keywords

Current-controlled creations, deletions, and topological transformations of a single magnetic antiskyrmion in nanostructured cells.

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Published in 2025 at "Nature communications"

DOI: 10.1038/s41467-025-66814-5

Abstract: Topological magnetic solitons have emerged as promising candidates for information carriers in spintronic devices, thanks to their fascinating electromagnetic properties. For fundamental device applications, the ability to electrically manipulate individual solitons is crucial. However, electrical… read more here.

Keywords: creation deletion; topological transformations; current controlled; controlled creations ... See more keywords

New hysteresis‐current‐controlled buck converter with AC sensing techniques

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Published in 2019 at "Electronics Letters"

DOI: 10.1049/el.2018.7862

Abstract: A new hysteresis-current-controlled buck converter with alternating current (AC) sensing techniques is presented in this Letter. The proposed AC sensing technique senses the inductor current ripple by sensing the voltage at two terminals of the… read more here.

Keywords: new hysteresis; current controlled; controlled buck; buck converter ... See more keywords

Study on the design and switching dynamics of hysteresis current controlled four-leg voltage source inverter for load compensation

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Published in 2017 at "Iet Power Electronics"

DOI: 10.1049/iet-pel.2017.0118

Abstract: In a variable switching frequency control scheme, it is challenging to design the voltage source inverter (VSI) parameters without knowing the maximum and minimum switching frequencies. The switching frequency variation depends on the system parameters.… read more here.

Keywords: inverter; current controlled; controlled four; hysteresis current ... See more keywords

Current controlled non-hysteresis magnetic switching in the absence of magnetic field

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Published in 2022 at "Applied Physics Letters"

DOI: 10.1063/5.0078514

Abstract: Yanru Li, Meiyin Yang*, Guoqiang Yu, Baoshan Cui, and Jun Luo* Key Laboratory of Microelectronic Devices and Integrated Technology, Institute of Microelectronics, Chinese Academy of Sciences (IMECAS), Beijing 100029, China University of Chinese Academy of… read more here.

Keywords: current controlled; academy sciences; controlled non; physics ... See more keywords

A current-controlled magnonic reservoir for physical reservoir computing

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Published in 2024 at "Applied Physics Letters"

DOI: 10.1063/5.0189542

Abstract: Physical reservoir computers based on principles of magnonics promise energy efficient data processing and a reduction in the size and weight of the neuromorphic computing devices. The present work is a major step toward all-magnonic… read more here.

Keywords: current controlled; spin wave; controlled magnonic; reservoir ... See more keywords

DSP based current controlled single stage single phase integrated converter with external compensating signal for Class-C & Class-D appliances

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Published in 2017 at "Cogent Engineering"

DOI: 10.1080/23311916.2017.1311460

Abstract: Abstract Design and implementation of a current controlled single stage single phase integrated AC/DC isolated Power Factor Correction (PFC) converter is presented in this paper. With the integrated topology reduces the number control switches. The… read more here.

Keywords: current controlled; class; converter; single phase ... See more keywords
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Current-controlled light scattering and asymmetric plasmon propagation in graphene

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Published in 2018 at "Physical Review B"

DOI: 10.1103/physrevb.97.085419

Abstract: We demonstrate that plasmons in graphene can be manipulated using a dc current. A source-drain current lifts the forward/backward degeneracy of the plasmons, creating two modes with different propagation properties parallel and antiparallel to the… read more here.

Keywords: propagation; current controlled; asymmetric plasmon; controlled light ... See more keywords

Passivation of Current-Controlled Grid-Connected VSCs Using Passivity Indices

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Published in 2019 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2018.2883261

Abstract: Passivity-based analysis and controller design offer a promising approach to guarantee the stability of power systems. If all grid-connected components act strictly passive, critical oscillations cannot arise. Recent research establishes design guidelines for current-controlled voltage-source… read more here.

Keywords: passivation; passivity; current controlled; passivity indices ... See more keywords