Rice University

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20022026

most citedRestoring the density-gradient expansion for exchange in solids and surfaces

12k citations

Showing 2019 · cond-mat.str-elShow all

7 papers · 2 filters

cond-mat.str-el2019★ 85 cited

Anisotropic spin fluctuations in detwinned FeSe

Tong Chen, Youzhe Chen, Andreas Kreisel +15

Superconductivity in FeSe emerges from a nematic phase that breaks four-fold rotational symmetry in the iron plane. This phase may arise from orbital ordering, spin fluctuations, o…

cond-mat.str-el2019★ 5 cited

Toward the Mott state with Magnetic Cluster Formation in Heavily Cu-Doped NaFe $_{1 - x}$ Cu $_{x}$ As

Yizhou Xin, Ingrid Stolt, Jeongseop A. Lee +3

Recent neutron scattering measurements indicate that NaFe $_{1 - x}$ Cu $_{x}$ As forms an antiferromagnetic stripe phase near $x \approx 0.5$ in a Mott insulating state. This copper conc…

cond-mat.str-el2019★ 11 cited

Resistive signature of excitonic coupling in an electron-hole double layer with a middle barrier

Xingjun Wu, Wenkai Lou, Kai Chang +2

We study the interlayer scattering mediated by long-range Coulomb interaction between electrons (density n) and holes (p) in a double-layer system. The gated device is made of InAs…

cond-mat.str-el2019★ 18 cited

Coexistence of metallic and nonmetallic properties in the pyrochlore Lu $_{2}$ Rh $_{2}$ O $_{7}$

Alannah M. Hallas, Arzoo Z. Sharma, Cole Mauws +9

Transition metal oxides of the $4 d$ and $5 d$ block have recently become the targets of materials discovery, largely due to their strong spin-orbit coupling that can generate exotic…

cond-mat.str-el2019★ 33 cited

Coexistence of ferromagnetic and stripe antiferromagnetic spin fluctuations in SrCo $_{2}$ As $_{2}$

Yu Li, Zhiping Yin, Zhonghao Liu +16

We use inelastic neutron scattering to study energy and wave vector dependence of spin fluctuations in SrCo $_{2}$ As $_{2}$ , derived from SrFe $_{2 - x}$ Co $_{x}$ As $_{2}$ iron pnictide supercond…

cond-mat.str-el2019★ 12 cited

Ferromagnetic ordering along the hard axis in the Kondo lattice YbIr3Ge7

Binod K. Rai, Macy Stavinoha, J. Banda +7

Ferromagnetic Kondo lattice compounds are far less common than their antiferromagnetic analogs. In this work, we report the discovery of a new ferromagnetic Kondo lattice compound,…

Anisotropic spin fluctuations in detwinned FeSe

Toward the Mott state with Magnetic Cluster Formation in Heavily Cu-Doped NaFe1−x​Cux​As

Resistive signature of excitonic coupling in an electron-hole double layer with a middle barrier

Coexistence of metallic and nonmetallic properties in the pyrochlore Lu2​Rh2​O7​

Coexistence of ferromagnetic and stripe antiferromagnetic spin fluctuations in SrCo2​As2​

Ferromagnetic ordering along the hard axis in the Kondo lattice YbIr3Ge7

Toward the Mott state with Magnetic Cluster Formation in Heavily Cu-Doped NaFe $_{1 - x}$ Cu $_{x}$ As

Coexistence of metallic and nonmetallic properties in the pyrochlore Lu $_{2}$ Rh $_{2}$ O $_{7}$

Coexistence of ferromagnetic and stripe antiferromagnetic spin fluctuations in SrCo $_{2}$ As $_{2}$