Tailoring interfacial effect in multilayers with Dzyaloshinskii–Moriya interaction by helium ion irradiation. Electric-field control of skyrmions in multiferroic heterostructure via magnetoelectric coupling.
Untethered Microrobots for Active Drug Delivery: From Rational Design to Clinical Settings. Controlled Switching of the Number of Skyrmions in a Magnetic Nanodot by Electric Fields.
Goerzen, Stephan von Malottki, Grzegorz J. Scaling of voltage controlled magnetic anisotropy based skyrmion memory and its neuromorphic application. Journal of Magnetism and Magnetic Materials 2022, 554, 169144. Writing skyrmion at a specific position in synthetic antiferromagnetic racetrack by voltage. Shan Qiu, Jiahao Liu, Yabo Chen, Xuelei Qi, Liang Fang.Artificial skyrmion in magnetic multilayers. History-dependent domain and skyrmion formation in 2D van der Waals magnet Fe3GeTe2. Electric-field driven stability control of skyrmions in an ultrathin transition-metal film. Reversible writing/deleting of magnetic skyrmions through hydrogen adsorption/desorption. Gong Chen, Colin Ophus, Alberto Quintana, Heeyoung Kwon, Changyeon Won, Haifeng Ding, Yizheng Wu, Andreas K.Large-Voltage Tuning of Dzyaloshinskii–Moriya Interactions: A Route toward Dynamic Control of Skyrmion Chirality. Titiksha Srivastava, Marine Schott, Roméo Juge, Viola Křižáková, Mohamed Belmeguenai, Yves Roussigné, Anne Bernand-Mantel, Laurent Ranno, Stefania Pizzini, Salim-Mourad Chérif, Andrey Stashkevich, Stéphane Auffret, Olivier Boulle, Gilles Gaudin, Mairbek Chshiev, Claire Baraduc, Hélène Béa.Creation of Magnetic Skyrmion Bubble Lattices by Ultrafast Laser in Ultrathin Films. Soong-Geun Je, Pierre Vallobra, Titiksha Srivastava, Juan-Carlos Rojas-Sánchez, Thai Ha Pham, Michel Hehn, Gregory Malinowski, Claire Baraduc, Stéphane Auffret, Gilles Gaudin, Stéphane Mangin, Hélène Béa, Olivier Boulle.Electric Field-Induced Creation and Directional Motion of Domain Walls and Skyrmion Bubbles. Piramanayagam, Akimitsu Morisako, Yan Zhou, Xiaoxi Liu. Chuang Ma, Xichao Zhang, Jing Xia, Motohiko Ezawa, Wanjun Jiang, Teruo Ono, S.ACS Applied Materials & Interfaces 2019, 11 Construction of a Room-Temperature Pt/Co/Ta Multilayer Film with Ultrahigh-Density Skyrmions for Memory Application. Lei Wang, Chen Liu, Nasir Mehmood, Gang Han, Yadong Wang, Xiulan Xu, Chun Feng, Zhipeng Hou, Yong Peng, Xingsen Gao, Guanghua Yu.Chiral Domain Wall Injector Driven by Spin–Orbit Torques. Phuong Dao, Marvin Müller, Zhaochu Luo, Manuel Baumgartner, Aleš Hrabec, Laura J. Magnetic Direct-Write Skyrmion Nanolithography. This article is cited by 121 publications. This allows us to unveil the origin of the electrical control of skyrmions stability and to show that both magnetic dipolar interaction and the Dzyaloshinskii-Moriya interaction play an important role in the skyrmion bubble stabilization. An analytical bubble model with the Dzyaloshinskii-Moriya interaction imbedded in the domain wall energy accounts for the observed electrical skyrmion switching effect. We present a detailed stability diagram of the skyrmion bubbles in a Pt/Co/oxide trilayer and show that their stability can be controlled via an applied electric field. Here we demonstrate the control of skyrmion bubbles nucleation and annihilation using electric field gating, an easily integrable and potentially energetically efficient solution. Such applications will require the control of their local creation and annihilation, which involves so far solutions that are either energy consuming or difficult to integrate. Nanoscale magnetic skyrmions are considered as potential information carriers for future spintronics memory and logic devices.
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