X. Qiu

activity

20092013

most citedQuantum criticality and nodal superconductivity in the FeAs-based superconductor KFe2As2

230 citations · 394 across the 15 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

12 papers · 1 filter

cond-mat.supr-con2012★ 18 cited

Nodeless superconductivity in Ir $_{1 - x}$ Pt $_{x}$ Te $_{2}$ with strong spin-orbital coupling

S. Y. Zhou, X. L. Li, B. Y. Pan +7

The thermal conductivity $κ$ of superconductor Ir $_{1 - x}$ Pt $_{x}$ Te $_{2}$ ( $x$ = 0.05) single crystal with strong spin-orbital coupling was measured down to 50 mK. The residual linea…

cond-mat.supr-con2012★ 9 cited

Evidence for nodeless superconducting gap in NaFe $_{1 - x}$ Co $_{x}$ As from low-temperature thermal conductivity measurements

S. Y. Zhou, X. C. Hong, X. Qiu +8

The thermal conductivity of optimally doped NaFe $_{0.972}$ Co $_{0.028}$ As ( $T_{c} \sim$ 20 K) and overdoped NaFe $_{0.925}$ Co $_{0.075}$ As ( $T_{c} \sim$ 11 K) single crystals were measure…

cond-mat.supr-con2012★ 41 cited

Nodeless superconductivity in Ca3Ir4Sn13: evidence from quasiparticle heat transport

S. Y. Zhou, H. Zhang, X. C. Hong +5

We report resistivity $ρ$ and thermal conductivity $κ$ measurements on Ca $_{3}$ Ir $_{4}$ Sn $_{13}$ single crystals, in which superconductivity with $T_{c} \approx 7$ K was claimed to coexi…

cond-mat.supr-con2011★ 5 cited

Robust nodal superconductivity induced by isovalent doping in Ba(Fe $_{1 - x}$ Ru $_{x}$ ) $_{2}$ As $_{2}$ and BaFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$

X. Qiu, S. Y. Zhou, H. Zhang +9

We present the ultra-low-temperature heat transport study of iron-based superconductors Ba(Fe $_{1 - x}$ Ru $_{x}$ ) $_{2}$ As $_{2}$ and BaFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ . For optimally doped Ba(Fe$…

cond-mat.supr-con2011★ 2 cited

Nodal superconductivity in Ba(Fe $_{1 - x}$ Ru $_{x}$ ) $_{2}$ As $_{2}$ induced by isovalent Ru substitution

X. Qiu, S. Y. Zhou, H. Zhang +6

We present the ultra-low-temperature heat transport study of an iron-based superconductor Ba(Fe $_{0.64}$ Ru $_{0.36}$ ) $_{2}$ As $_{2}$ ( $T_{c}$ = 20.2 K), in which the superconductivity is i…

cond-mat.supr-con2010★ 6 cited

Field-induced quantum critical point and nodal superconductivity in the heavy-fermion superconductor Ce2PdIn8

J. K. Dong, H. Zhang, X. Qiu +7

The interplay between magnetism and superconductivity has been a central issue in unconventional superconductors. While the dynamic magnetism could be the source of electron pairin…

cond-mat.supr-con2010★ 4 cited

Reply to comment by T. Terashima et al. on "Quantum criticality and nodal superconductivity in the FeAs-based superconductor KFe $_{2}$ As $_{2}$ "

J. K. Dong, S. Y. Zhou, T. Y. Guan +7

Reply to comment by T. Terashima et al. on "Quantum criticality and nodal superconductivity in the FeAs-based superconductor KFe $_{2}$ As $_{2}$ "

cond-mat.supr-con2009★ 1 cited

Thermal conductivity study of KFe $_{2}$ As $_{2}$ single crystal: clear evidence for unconventional superconducting gap with nodes

J. K. Dong, S. Y. Zhou, T. Y. Guan +7

The in-plane resistivity $ρ$ and thermal conductivity $κ$ of extremely overdoped KFe $_{2}$ As $_{2}$ ( $T_{c}$ = 3.0 K) single crystal were studied. It is found that $ρ \sim T^{1.5}$ at low…

cond-mat.supr-con2009★ 230 cited

Quantum criticality and nodal superconductivity in the FeAs-based superconductor KFe2As2

J. K. Dong, S. Y. Zhou, T. Y. Guan +7

The in-plane resistivity $ρ$ and thermal conductivity $κ$ of FeAs-based superconductor KFe $_{2}$ As $_{2}$ single crystal were measured down to 50 mK. We observe non-Fermi-liquid behavio…

cond-mat.supr-con2009★ 22 cited

Thermal conductivity of overdoped BaFe $_{1.73}$ Co $_{0.27}$ As $_{2}$ single crystal: Evidence for nodeless multiple superconducting gaps and interband interactions

J. K. Dong, S. Y. Zhou, T. Y. Guan +6

The in-plane thermal conductivity $κ$ of overdoped FeAs-based superconductor BaFe $_{1.73}$ Co $_{0.27}$ As $_{2}$ ( $T_{c}$ = 8.1 K) single crystal was measured down to 80 mK. In zero field…

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.supr-con2009★ 2 cited

Multi-gap nodeless superconductivity in iron selenide FeSe $_{x}$ : evident from quasiparticle heat transport

J. K. Dong, T. Y. Guan, S. Y. Zhou +6

The in-plane thermal conductivity $κ$ of the iron selenide superconductor FeSe $_{x}$ ( $T_{c}$ = 8.8 K) were measured down to 120 mK and up to 14.5 T ( $≃ 3/4 H_{c 2}$ ). In zero fiel…

Nodeless superconductivity in Ir1−x​Ptx​Te2​ with strong spin-orbital coupling

Evidence for nodeless superconducting gap in NaFe1−x​Cox​As from low-temperature thermal conductivity measurements

Nodeless superconductivity in Ca3Ir4Sn13: evidence from quasiparticle heat transport

Robust nodal superconductivity induced by isovalent doping in Ba(Fe1−x​Rux​)2​As2​ and BaFe2​(As1−x​Px​)2​

Nodal superconductivity in Ba(Fe1−x​Rux​)2​As2​ induced by isovalent Ru substitution

Field-induced quantum critical point and nodal superconductivity in the heavy-fermion superconductor Ce2PdIn8

Reply to comment by T. Terashima et al. on "Quantum criticality and nodal superconductivity in the FeAs-based superconductor KFe2​As2​"

Thermal conductivity study of KFe2​As2​ single crystal: clear evidence for unconventional superconducting gap with nodes

Quantum criticality and nodal superconductivity in the FeAs-based superconductor KFe2As2

Thermal conductivity of overdoped BaFe1.73​Co0.27​As2​ single crystal: Evidence for nodeless multiple superconducting gaps and interband interactions

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

Multi-gap nodeless superconductivity in iron selenide FeSex​: evident from quasiparticle heat transport

Nodeless superconductivity in Ir $_{1 - x}$ Pt $_{x}$ Te $_{2}$ with strong spin-orbital coupling

Evidence for nodeless superconducting gap in NaFe $_{1 - x}$ Co $_{x}$ As from low-temperature thermal conductivity measurements

Robust nodal superconductivity induced by isovalent doping in Ba(Fe $_{1 - x}$ Ru $_{x}$ ) $_{2}$ As $_{2}$ and BaFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$

Nodal superconductivity in Ba(Fe $_{1 - x}$ Ru $_{x}$ ) $_{2}$ As $_{2}$ induced by isovalent Ru substitution

Reply to comment by T. Terashima et al. on "Quantum criticality and nodal superconductivity in the FeAs-based superconductor KFe $_{2}$ As $_{2}$ "

Thermal conductivity study of KFe $_{2}$ As $_{2}$ single crystal: clear evidence for unconventional superconducting gap with nodes

Thermal conductivity of overdoped BaFe $_{1.73}$ Co $_{0.27}$ As $_{2}$ single crystal: Evidence for nodeless multiple superconducting gaps and interband interactions

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

Multi-gap nodeless superconductivity in iron selenide FeSe $_{x}$ : evident from quasiparticle heat transport