Literature DB >> 27192410

A Centrosymmetric Hexagonal Magnet with Superstable Biskyrmion Magnetic Nanodomains in a Wide Temperature Range of 100-340 K.

Wenhong Wang1, Ying Zhang1, Guizhou Xu1,2, Licong Peng1, Bei Ding1, Yue Wang1, Zhipeng Hou1, Xiaoming Zhang1, Xiyang Li1, Enke Liu1, Shouguo Wang3, Jianwang Cai1, Fangwei Wang1, Jianqi Li1, Fengxia Hu1, Guangheng Wu1, Baogen Shen1, Xi-Xiang Zhang4.   

Abstract

Superstable biskyrmion magnetic nanodomains are experimentally observed for the first time in a hexagonal MnNiGa, a common and easily produced centrosymmetric material. The biskyrmion states in MnNiGa thin plates, as determined by the combination of in situ Lorentz transmission electron microscopy images, magnetoresistivity, and topological Hall effect measurements, are surprisingly stable over a broad temperature range of 100-340 K.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords:  MnNiGa; hexagonal magnets; magnetic nanodomains; skyrmions; spintronics devices; superstable

Year:  2016        PMID： 27192410     DOI： 10.1002/adma.201600889

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  10 in total

1.  Dipolar-stabilized first and second-order antiskyrmions in ferrimagnetic multilayers.

Authors:  Michael Heigl; Sabri Koraltan; Marek Vaňatka; Robert Kraft; Claas Abert; Christoph Vogler; Anna Semisalova; Ping Che; Aladin Ullrich; Timo Schmidt; Julian Hintermayr; Dirk Grundler; Michael Farle; Michal Urbánek; Dieter Suess; Manfred Albrecht
Journal:  Nat Commun       Date:  2021-05-10       Impact factor: 14.919

2.  Do Images of Biskyrmions Show Type-II Bubbles?

Authors:  James C Loudon; Alison C Twitchett-Harrison; David Cortés-Ortuño; Max T Birch; Luke A Turnbull; Aleš Štefančič; Feodor Y Ogrin; Erick O Burgos-Parra; Nicholas Bukin; Angus Laurenson; Horia Popescu; Marijan Beg; Ondrej Hovorka; Hans Fangohr; Paul A Midgley; Geetha Balakrishnan; Peter D Hatton
Journal:  Adv Mater       Date:  2019-03-07       Impact factor: 32.086

3.  Transition from Anomalous Hall Effect to Topological Hall Effect in Hexagonal Non-Collinear Magnet Mn3Ga.

Authors:  Z H Liu; Y J Zhang; G D Liu; B Ding; E K Liu; Hasnain Mehdi Jafri; Z P Hou; W H Wang; X Q Ma; G H Wu
Journal:  Sci Rep       Date:  2017-03-31       Impact factor: 4.379

4.  Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3.

Authors:  S L Zhang; G van der Laan; T Hesjedal
Journal:  Nat Commun       Date:  2017-02-24       Impact factor: 14.919

5.  Forming individual magnetic biskyrmions by merging two skyrmions in a centrosymmetric nanodisk.

Authors:  Börge Göbel; Jürgen Henk; Ingrid Mertig
Journal:  Sci Rep       Date:  2019-07-02       Impact factor: 4.379

6.  Electric-field-driven non-volatile multi-state switching of individual skyrmions in a multiferroic heterostructure.

Authors:  Yadong Wang; Lei Wang; Jing Xia; Zhengxun Lai; Guo Tian; Xichao Zhang; Zhipeng Hou; Xingsen Gao; Wenbo Mi; Chun Feng; Min Zeng; Guofu Zhou; Guanghua Yu; Guangheng Wu; Yan Zhou; Wenhong Wang; Xi-Xiang Zhang; Junming Liu
Journal:  Nat Commun       Date:  2020-07-17       Impact factor: 14.919

7.  Spontaneous skyrmionic lattice from anisotropic symmetric exchange in a Ni-halide monolayer.

Authors:  Danila Amoroso; Paolo Barone; Silvia Picozzi
Journal:  Nat Commun       Date:  2020-11-13       Impact factor: 14.919

8.  Steered polymorphic nanodomains in TiO2 to boost visible-light photocatalytic oxidation.

Authors:  Zeju Zhang; Mang Niu; Wei Li; Chenfeng Ding; Peitao Xie; Yongxin Li; Lili Chen; Xiaopeng Lan; Chunlei Liu; Xiaodong Yan; Xuewei Fu; Yaochun Liu; Yuan Liu; Dapeng Cao; Jingjie Dai; Xiaofen Hong; Chunzhao Liu
Journal:  RSC Adv       Date:  2022-03-28       Impact factor: 3.361

9.  Chirality flips of skyrmion bubbles.

Authors:  Yuan Yao; Bei Ding; Jinjing Liang; Hang Li; Xi Shen; Richeng Yu; Wenhong Wang
Journal:  Nat Commun       Date:  2022-10-11       Impact factor: 17.694

10.  Electric-field control of anomalous and topological Hall effects in oxide bilayer thin films.

Authors:  Yuki Ohuchi; Jobu Matsuno; Naoki Ogawa; Yusuke Kozuka; Masaki Uchida; Yoshinori Tokura; Masashi Kawasaki
Journal:  Nat Commun       Date:  2018-01-15       Impact factor: 14.919
  10 in total

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