Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current
Quantum degrees of freedom, such as spin or valleys, lie at the basis of many intriguing phenomena. In this theory work, the authors present a new type of spin-valley locking enabled by a crystalline symmetry, which allows for the generation of valley polarizations and net magnetization via strain,...
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Nature Portfolio
2021
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oai:doaj.org-article:a88354190f394f409780a20808cb91cd2021-12-02T17:15:23ZMultifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current10.1038/s41467-021-23127-72041-1723https://doaj.org/article/a88354190f394f409780a20808cb91cd2021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23127-7https://doaj.org/toc/2041-1723Quantum degrees of freedom, such as spin or valleys, lie at the basis of many intriguing phenomena. In this theory work, the authors present a new type of spin-valley locking enabled by a crystalline symmetry, which allows for the generation of valley polarizations and net magnetization via strain, and non-collinear spin currents via charge currents.Hai-Yang MaMengli HuNana LiJianpeng LiuWang YaoJin-Feng JiaJunwei LiuNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021) |
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Science Q Hai-Yang Ma Mengli Hu Nana Li Jianpeng Liu Wang Yao Jin-Feng Jia Junwei Liu Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
description |
Quantum degrees of freedom, such as spin or valleys, lie at the basis of many intriguing phenomena. In this theory work, the authors present a new type of spin-valley locking enabled by a crystalline symmetry, which allows for the generation of valley polarizations and net magnetization via strain, and non-collinear spin currents via charge currents. |
format |
article |
author |
Hai-Yang Ma Mengli Hu Nana Li Jianpeng Liu Wang Yao Jin-Feng Jia Junwei Liu |
author_facet |
Hai-Yang Ma Mengli Hu Nana Li Jianpeng Liu Wang Yao Jin-Feng Jia Junwei Liu |
author_sort |
Hai-Yang Ma |
title |
Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
title_short |
Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
title_full |
Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
title_fullStr |
Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
title_full_unstemmed |
Multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
title_sort |
multifunctional antiferromagnetic materials with giant piezomagnetism and noncollinear spin current |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/a88354190f394f409780a20808cb91cd |
work_keys_str_mv |
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_version_ |
1718381278632345600 |