Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2
Exotic electronic order may emerge and intertwine with superconductivity in iron-based superconductors. Here, the authors observe asymmetric electronic and superconducting gap structure in heavily hole-doped RbFe2As2 along the (π, π) and (π, -π) directions in reciprocal space, suggesting a novel (π,...
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Nature Portfolio
2019
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oai:doaj.org-article:515e835788d144dcb9ab8f5e33b96c612021-12-02T15:35:47ZEvidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As210.1038/s41467-019-08962-z2041-1723https://doaj.org/article/515e835788d144dcb9ab8f5e33b96c612019-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08962-zhttps://doaj.org/toc/2041-1723Exotic electronic order may emerge and intertwine with superconductivity in iron-based superconductors. Here, the authors observe asymmetric electronic and superconducting gap structure in heavily hole-doped RbFe2As2 along the (π, π) and (π, -π) directions in reciprocal space, suggesting a novel (π, π) nematic phase emerging.Xi LiuRan TaoMingqiang RenWei ChenQi YaoThomas WolfYajun YanTong ZhangDonglai FengNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-12 (2019) |
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Science Q Xi Liu Ran Tao Mingqiang Ren Wei Chen Qi Yao Thomas Wolf Yajun Yan Tong Zhang Donglai Feng Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2 |
description |
Exotic electronic order may emerge and intertwine with superconductivity in iron-based superconductors. Here, the authors observe asymmetric electronic and superconducting gap structure in heavily hole-doped RbFe2As2 along the (π, π) and (π, -π) directions in reciprocal space, suggesting a novel (π, π) nematic phase emerging. |
format |
article |
author |
Xi Liu Ran Tao Mingqiang Ren Wei Chen Qi Yao Thomas Wolf Yajun Yan Tong Zhang Donglai Feng |
author_facet |
Xi Liu Ran Tao Mingqiang Ren Wei Chen Qi Yao Thomas Wolf Yajun Yan Tong Zhang Donglai Feng |
author_sort |
Xi Liu |
title |
Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2 |
title_short |
Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2 |
title_full |
Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2 |
title_fullStr |
Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2 |
title_full_unstemmed |
Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe2As2 |
title_sort |
evidence of nematic order and nodal superconducting gap along [110] direction in rbfe2as2 |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/515e835788d144dcb9ab8f5e33b96c61 |
work_keys_str_mv |
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_version_ |
1718386471929380864 |