activity
20072026
most citedStructural and magnetic phase diagram of CeFeAsO1-xFx and its relationship to high-temperature superconductivity

762 citations · 4.5k across the 58 of their papers we have counts for

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Showing 2021Show all

5 papers · 1 filter

cond-mat.str-el2021★ 19 cited

Neutron Scattering Studies of the Breathing Pyrochlore Antiferromagnet LiGaCrO

Zheng He, Yiqing Gu, Hongliang Wo +7

We report neutron scattering measurements of the spinel oxide LiGaCrO, in which magnetic ions Cr form a breathing pyrochlore lattice. Our experiments reveal the…

cond-mat.mtrl-sci2021

Pressure-induced charge orders and their coupling to magnetism in hexagonal multiferroic LuFe2O4

Fengliang Liu, Yiqing Hao, Jinyang Ni +13

Hexagonal LuFe2O4 is a promising charge-order (CO) driven multiferroic material with high charge and spin ordering temperatures. The coexisting charge and spin orders on Fe3+/Fe2+…

cond-mat.supr-con2021★ 1 cited

Polarized neutron scattering studies of magnetic excitations in iron-selenide superconductor (LiFe)ODFeSe ( = 41 K)

Die Hu, Yu Feng, Jitae T. Park +5

We report polarized neutron scattering measurements of the low energy spin fluctuations of the iron-selenide superconductor LiFeODFeSe below and above its supercond…

cond-mat.str-el2021★ 22 cited

Magnetic order and its interplay with structure phase transition in van der Waals ferromagnet VI

Yiqing Hao, Yiqing Gu, Yimeng Gu +5

Van der Waals magnet VI demonstrates intriguing magnetic properties that render it great for use in various applications. However, its microscopic magnetic structure has not be…

cond-mat.supr-con2021★ 13 cited

Observation of robust edge superconductivity in Fe(Se,Te) under strong magnetic perturbation

Da Jiang, Yinping Pan, Shiyuan Wang +8

The iron-chalcogenide high temperature superconductor Fe(Se,Te) (FST) has been reported to exhibit complex magnetic ordering and nontrivial band topology which may lead to novel su…