G. Cao

activity

20032023

most citedThorium-doping induced superconductivity up to 56 K in Gd1-xThxFeAsO

626 citations · 7.3k across the 160 of their papers we have counts for

collaborators

Showing 2009Show all

8 papers · 1 filter

cond-mat.supr-con2009★ 13 cited

Superfluid density of Ba(Fe $_{1 - x} M_{x}$ ) $_{2}$ As $_{2}$ from optical experiments

D. Wu, N. Barisic, N. Drichko +8

The temperature dependence of the $ab$ -plane optical reflectivity of Ba(Fe $_{0.92}$ Co $_{0.08})_{2}$ As $_{2}$ and Ba(Fe $_{0.95}$ Ni $_{0.05})_{2}$ As $_{2}$ single crystals is measured in a…

cond-mat.supr-con2009★ 35 cited

Evidence of Magnetically Driven Structural Phase Transition in Parent Compounds RFeAsO (R = La, Sm, Gd, Tb): study of low-temperature X-ray diffraction

Yongkang Luo, Qian Tao, Yuke Li +10

We report measurements of structural phase transition of four parent compounds $R$ FeAsO ( $R$ = La, Sm, Gd, and Tb) by means of low-temperature X-ray diffraction (XRD). Magnetic tra…

cond-mat.supr-con2009★ 100 cited

Superconductivity and local-moment magnetism in Eu(Fe $_{0.89}$ Co $_{0.11}$ ) $_{2}$ As $_{2}$

Shuai Jiang, Hui Xing, Guofang Xuan +4

We report the measurements of resistivity and magnetization under magnetic fields parallel and perpendicular to the basal plane, respectively, on a cobalt-doped Eu(Fe $_{0.89}$ Co$_{…

cond-mat.supr-con2009★ 29 cited

Nodeless superconducting gap in electron-doped BaFe $_{1.9}$ Ni $_{0.1}$ As $_{2}$ probed by quasiparticle heat transport

L. Ding, J. K. Dong, S. Y. Zhou +8

The in-plane thermal conductivity $κ$ of electron-doped iron-arsenide superconductor BaFe $_{1.9}$ Ni $_{0.1}$ As $_{2}$ ( $T_{c}$ = 20.3 K) single crystal was measured down to 70 mK. In zer…

cond-mat.str-el2009★ 63 cited

Phase diagram of CeFeAs $_{1 - x}$ P $_{x}$ O obtained from electric resistivity, magnetization, and specific heat measurements

Yongkang Luo, Yuke Li, Shuai Jiang +3

We performed a systematic study on the properties of CeFeAs $_{1 - x}$ P $_{x}$ O ( $0 \leq x \leq 1$ ) by electrical resistivity, magnetization and specific heat measurements. The c-axis la…

cond-mat.supr-con2009★ 70 cited

Spin gap and magnetic resonance in superconducting BaFe $_{1.9}$ NiAs $_{2}$

Shiliang Li, Ying Chen, Sung Chang +6

We use neutron spectroscopy to determine the nature of the magnetic excitations in superconducting BaFe $_{1.9}$ Ni $_{0.1}$ As $_{2}$ ( $T_{c} = 20$ K). Above $T_{c}$ the excitations are…

Superfluid density of Ba(Fe1−x​Mx​)2​As2​ from optical experiments

Evidence of Magnetically Driven Structural Phase Transition in Parent Compounds RFeAsO (R = La, Sm, Gd, Tb): study of low-temperature X-ray diffraction

Superconductivity and local-moment magnetism in Eu(Fe0.89​Co0.11​)2​As2​

Nodeless superconducting gap in electron-doped BaFe1.9​Ni0.1​As2​ probed by quasiparticle heat transport

Phase diagram of CeFeAs1−x​Px​O obtained from electric resistivity, magnetization, and specific heat measurements

Spin gap and magnetic resonance in superconducting BaFe1.9​NiAs2​

Superfluid density of Ba(Fe $_{1 - x} M_{x}$ ) $_{2}$ As $_{2}$ from optical experiments

Superconductivity and local-moment magnetism in Eu(Fe $_{0.89}$ Co $_{0.11}$ ) $_{2}$ As $_{2}$

Nodeless superconducting gap in electron-doped BaFe $_{1.9}$ Ni $_{0.1}$ As $_{2}$ probed by quasiparticle heat transport

Phase diagram of CeFeAs $_{1 - x}$ P $_{x}$ O obtained from electric resistivity, magnetization, and specific heat measurements

Spin gap and magnetic resonance in superconducting BaFe $_{1.9}$ NiAs $_{2}$