劉小晰 (Xiaoxi LIU) - マイポータル

基本情報

所属: 信州大学先鋭領域融合研究群　先鋭材料研究所教授

学位: 理学博士(2000年6月中国蘭州大学)

J-GLOBAL ID: 200901031766691898
researchmap会員ID: 5000069781

外部リンク: https://scholar.google.co.jp/citations?user=AU8AiYIAAAAJ&hl=ja

研究分野

ものづくり技術（機械・電気電子・化学工学） / 電気電子材料工学 / 電子・電気材料工学

論文

154

Controlled Switching of the Number of Skyrmions in a Magnetic Nanodot by Electric Fields

Hou, Zhipeng, Wang, Yadong, Lan, Xiaoming, Li, Sai, Wan, Xuejin, Meng, Fei, Hu, Yangfan, Fan, Zhen, Feng, Chun, Qin, Minghui …

ADVANCED MATERIALS 34(11) 2107908-2107908 2022年3月
Bifurcation of a topological skyrmion string

Xia, Jing, Zhang, Xichao, Tretiakov, Oleg A., Diep, Hung T., Yang, Jinbo, Zhao, Guoping, Ezawa, Motohiko, Zhou, Yan, Liu, Xiaoxi

PHYSICAL REVIEW B 105(21) 214402 2022年
Structural transition of skyrmion quasiparticles under compression

Zhang, Xichao, Xia, Jing, Liu, Xiaoxi

PHYSICAL REVIEW B 105(18) 184402 2022年
Domain wall memory: Physics, materials, and devices

Kumar, Durgesh, Jin, Tianli, Sbiaa, Rachid, Klaui, Mathias, Bedanta, Subhankar, Fukami, Shunsuke, Ravelosona, Dafine, Yang, See-Hun, Liu, Xiaoxi, Piramanayagam, S. N.

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS 958 1-35 2022年
Nonreciprocal dynamics of ferrimagnetic bimerons

Shen, Laichuan, Xia, Jing, Chen, Zehan, Li, Xiaoguang, Zhang, Xichao, Tretiakov, Oleg A., Shao, Qiming, Zhao, Guoping, Liu, Xiaoxi, Ezawa, Motohiko …

PHYSICAL REVIEW B 105(1) 014422 2022年1月
Configurable pixelated skyrmions on nanoscale magnetic grids

Zhang, Xichao, Xia, Jing, Shirai, Keiichiro, Fujiwara, Hiroshi, Tretiakov, Oleg A., Ezawa, Motohiko, Zhou, Yan, Liu, Xiaoxi

COMMUNICATIONS PHYSICS 4(1) 255 2021年12月
Dynamics of ferrimagnetic skyrmionium driven by spin-orbit torque

Liang, Xue, Zhang, Xichao, Shen, Laichuan, Xia, Jing, Ezawa, Motohiko, Liu, Xiaoxi, Zhou, Yan

PHYSICAL REVIEW B 104(17) 174421 2021年11月
Logic Gates Based on Synthetic Antiferromagnetic Bilayer Skyrmions

Fattouhi, Mouad, Mak, Kai Yu, Zhou, Yan, Zhang, Xichao, Liu, Xiaoxi, El Hafidi, Mohamed

PHYSICAL REVIEW APPLIED 16(1) 014040 2021年
Antiferromagnetic skyrmion-based logic gates controlled by electric currents and fields

Liang, Xue, Xia, Jing, Zhang, Xichao, Ezawa, Motohiko, Tretiakov, Oleg A., Liu, Xiaoxi, Qiu, Lei, Zhao, Guoping, Zhou, Yan

APPLIED PHYSICS LETTERS 119(6) 062403 2021年
Transcription and logic operations of magnetic skyrmions in bilayer cross structures

Mak, Kai Yu, Xia, Jing, Zhang, Xichao, Ezawa, Motohiko, Liu, Xiaoxi, Zhou, Yan

JOURNAL OF PHYSICS-CONDENSED MATTER 33(40) 404001 2021年
Dynamic transformation between a skyrmion string and a bimeron string in a layered frustrated system

Zhang, Xichao, Xia, Jing, Tretiakov, Oleg A., Diep, Hung T., Zhao, Guoping, Yang, Jinbo, Zhou, Yan, Ezawa, Motohiko, Liu, Xiaoxi

PHYSICAL REVIEW B 104(22) L220406 2021年
A frustrated bimeronium: Static structure and dynamics

Zhang, Xichao, Xia, Jing, Ezawa, Motohiko, Tretiakov, Oleg A., Diep, Hung T., Zhao, Guoping, Liu, Xiaoxi, Zhou, Yan

APPLIED PHYSICS LETTERS 118(5) 2021年
Neel-type skyrmions and their current-induced motion in van derWaals ferromagnet-based heterostructures

Park, Tae-Eon, Peng, Licong, Liang, Jinghua, Hallal, Ali, Yasin, Fehmi Sami, Zhang, Xichao, Song, Kyung Mee, Kim, Sung Jong, Kim, Kwangsu, Weigand, Markus …

PHYSICAL REVIEW B 103(10) 2021年
Self-Assembled Hexagonal Superparamagnetic Cone Structures for Fabrication of Cell Cluster Arrays

Chen, Yinling, Hu, Zhixin, Zhao, Dongyang, Zhou, Kejia, Huang, Zhenyu, Zhao, Wuduo, Yang, Xiaonan, Gao, Chaojun, Cao, Yangjie, Hsu, Yenya …

ACS APPLIED MATERIALS & INTERFACES 13(9) 10667-10673 2021年
Ultrathin Conformal Magnetic Invisible Cloak for Irregular Objects

Zhan, Junjie, Li, Kai, Zhou, Yi, Liu, Xiaoxi, Ma, Yungui

ACS APPLIED MATERIALS & INTERFACES 13(14) 17104-17109 2021年
Current-induced dynamics of skyrmion tubes in synthetic antiferromagnetic multilayers

Xia, Jing, Zhang, Xichao, Mak, Kai-Yu, Ezawa, Motohiko, Tretiakov, Oleg A., Zhou, Yan, Zhao, Guoping, Liu, Xiaoxi

PHYSICAL REVIEW B 103(17) 2021年
Confinement and Protection of Skyrmions by Patterns of Modified Magnetic Properties

Ohara, Kentaro, Zhang, Xichao, Chen, Yinling, Wei, Zonhan, Ma, Yungui, Xia, Jing, Zhou, Yan, Liu, Xiaoxi

NANO LETTERS 21(10) 4320-4326 2021年
Skyrmion-electronics: writing, deleting, reading and processing magnetic skyrmions toward spintronic applications

Zhang, Xichao, Zhou, Yan, Song, Kyung Mee, Park, Tae-Eon, Xia, Jing, Ezawa, Motohiko, Liu, Xiaoxi, Zhao, Weisheng, Zhao, Guoping, Woo, Seonghoon

JOURNAL OF PHYSICS-CONDENSED MATTER 32(14) 143001-143001 2020年4月
Static and dynamic properties of bimerons in a frustrated ferromagnetic monolayer

Zhang, Xichao, Xia, Jing, Shen, Laichuan, Ezawa, Motohiko, Tretiakov, Oleg A., Zhao, Guoping, Liu, Xiaoxi, Zhou, Yan

PHYSICAL REVIEW B 101(14) 2020年4月査読有り
Single-Crystal-like Textured Growth of CoFe2O4 Thin Film on an Amorphous Substrate: A Self-Bilayer Approach

Shirsath, Sagar E., Wang, Danyang, Zhang, Ji, Morisako, Akimitsu, Li, Sean, Liu, Xiaoxi

ACS APPLIED ELECTRONIC MATERIALS 2(11) 3650-3657 2020年

もっとみる

講演・口頭発表等

Co-Ferrite Films with Large Perpendicular Magnetic Anisotropy

Xiaoxi Liu

8th International Conference on Materials for Advanced Technologies, (ICMAT2015, 28 June-03 July, 2015) 2015年招待有り
Current driven domain wall motion in magnetic nanowires with perpendicular magnetic anisotropy

Xiaoxi Liu

The third international conference of Asian Union of Magnetics Societies (ICAUMS 2014, Oct.28-Nov.2, 2014) 2014年11月1日 Asian Union of Magnetics Societies 招待有り

所属学協会

共同研究・競争的資金等の研究課題

トポロジカルスピン構造を用いた量子ビットの創製

科学研究費補助金（特別研究員奨励費） 2022年4月 - 2024年3月

劉小晰(受入研究者)
トポロジカルスピンテクスチャの物性とその応用への基盤構築研究課題

科学研究費補助金（基盤研究(B)） 2021年4月 - 2024年3月

劉小晰
スピントロニクス
トポロジカルスピンテキスチャーに基づくメモリ・論理計算・ニューラルネットワーク

科学研究費補助金（特別研究員奨励費）