activity
20022023
most citedQuantum critical state in a magnetic quasicrystal

235 citations · 1.3k across the 29 of their papers we have counts for

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17 papers · 1 filter

cond-mat.supr-con2019★ 4 cited

Superconductivity at the Pressure-Induced Ferromagnetic Critical Region in UCoGe

Masahiro Manago, Shunsaku Kitagawa, Kenji Ishida +3

The phase separation of the ferromagnetic (FM) and paramagnetic (PM) phases in the superconducting (SC) state of UCoGe at the FM critical region was investigated using Co nu…

cond-mat.supr-con2019★ 12 cited

Spin-triplet superconductivity in the paramagnetic UCoGe under pressure studied by Co NMR

Masahiro Manago, Shunsaku Kitagawa, Kenji Ishida +3

A Co nuclear magnetic resonance (NMR) measurement was performed on the single-crystalline ferromagnetic (FM) superconductor UCoGe under a pressure of 1.09 GPa, where the FM…

cond-mat.supr-con2017★ 77 cited

Anticorrelation between polar lattice instability and superconductivity in the Weyl semimetal candidate MoTe2

H. Takahashi, T. Akiba, K. Imura +6

The relation between the polar structural instability and superconductivity in a Weyl semimetal candidate MoTe2 has been clarified by finely controlled physical and chemical pressu…

cond-mat.supr-con2015★ 14 cited

Crystal Structure of Superconducting 1/1 Cubic Au-Ge-Yb Approximant with Tsai-Type Cluster

Kazuhiko Deguchi, Mika Nakayama, Shuya Matsukawa +4

We report the synthesis of a single-phase sample of the superconducting crystalline approximant Au64.0Ge22.0Yb14.0 and present a structure model refined by Rietveld analysis for X-…

cond-mat.supr-con2015★ 37 cited

Superconductivity of Au-Ge-Yb Approximants with Tsai-Type Clusters

Kazuhiko Deguchi, Mika Nakayama, Shuya Matsukawa +4

We report the emergence of bulk superconductivity in Au64.0Ge22.0Yb14.0 and Au63.5Ge20.5Yb16.0 below 0.68 and 0.36 K, respectively. This is the first observation of superconductivi…

cond-mat.supr-con2013★ 26 cited

Thermodynamic Study of Nodal Structure and Multiband Superconductivity of KFe2As2

Shunichiro Kittaka, Yuya Aoki, Naoki Kase +12

The temperature, field, and field-orientation dependences of the electronic specific heat Ce of the ironpnictide superconductor KFe2As2 have been investigated. Thermodynamic eviden…