activity
20022022
most citedFermi surface and mass enhancement in KFeAs from de Haas-van Alphen effect measurements

98 citations · 514 across the 17 of their papers we have counts for

collaborators

17 papers

cond-mat.supr-con2022★ 16 cited

High-pressure synthesis of superconducting SnS using diamond anvil cell with boron-doped diamond heater

Ryo Matsumoto, Kensei Terashima, Satoshi Nakano +8

High-pressure techniques open exploration of functional materials in broad research fields. An established diamond anvil cell with a boron-doped diamond heater and transport measur…

cond-mat.supr-con2020★ 17 cited

Elastoresistance measurements on CaKFeAs and KCaFeAsF with the Fe site of symmetry

Taichi Terashima, Yoshitaka Matsushita, Hiroyuki Yamase +11

We report resistance and elastoresistance measurements on (BaK)FeAs, CaKFeAs, and KCaFeAsF. The Fe-site symmetry is in the…

cond-mat.supr-con2019★ 69 cited

Unique defect structure and advantageous vortex pinning properties in superconducting CaKFe4As4

Shigeyuki Ishida, Akira Iyo, Hiraku Ogino +10

The lossless current-carrying capacity of a superconductor is limited by its critical current density (Jc). A key to enhance Jc towards real-life applications is engineering defect…

cond-mat.supr-con2019★ 64 cited

Large and significantly anisotropic critical current density induced by planar defects in CaKFe4As4 single crystals

Sunseng Pyon, Ayumu Takahashi, Ivan Veshchunov +8

Three independent components of critical current density, one for the H//c axis and the other two for the H//ab plane, have been studied in CaKFe4As4 single crystals. When the magn…

cond-mat.mtrl-sci2017

Spin wave dispersion just above the magnetic order-order transition in the metallic antiferromagnet MnPt

Soshi Ibuka, Tetsuya Yokoo, Shinichi Itoh +3

Spin wave dispersion in the metallic antiferromagnet MnPt was investigated just above the order-order transition temperature by using the inelastic neutron scattering technique…

cond-mat.str-el2016★ 9 cited

Composition induced metal-insulator quantum phase transition in the Heusler type Fe2VAl

Takashi Naka, Artem M. Nikitin, Yu Pan +6

We report the magnetism and transport properties of the Heusler compound Fe2+xV1-xAl at -0.10 < x < 0.10 under pressure and a magnetic field. A metal-insulator quantum phase transi…