W. Higemoto

activity

20012026

most citedTime-Reversal Symmetry-Breaking Superconductivity in Heavy Fermion PrOs4Sb12 detected by Muon Spin Relaxation

306 citations · 1k across the 42 of their papers we have counts for

collaborators

Showing 2004Show all

7 papers · 1 filter

cond-mat.str-el2004★ 19 cited

Magnetic Phase Diagram of the Hole-doped Ca $_{2 - x}$ Na $_{x}$ CuO $_{2}$ Cl $_{2}$ Cuprate Superconductor

K. Ohishi, I. Yamada, A. Koda +6

We report on the magnetic phase diagram of a hole-doped cuprate Ca $_{2 - x}$ Na $_{x}$ CuO $_{2}$ Cl $_{2}$ , which is free from buckling of CuO $_{2}$ planes, determined by muon spin rotation…

cond-mat.str-el2004

Ferromagnetic Instability in AFe4Sb12 (A = Ca, Sr, and Ba)

E. Matsuoka, K. Hayashi, A. Ikeda +4

Magnetic, transport and thermal properties of AFe4Sb12 (A = Ca, Sr, Ba) are reported. All three compounds show a maximum in both the magnetic susceptibility and thermopower at 50 K…

cond-mat.supr-con2004★ 5 cited

Correlation between Superconducting Carrier Density and Transition Temperature in NbB $_{2 + x}$

H. Takagiwa, S. Kuroiwa, M. Yamazawa +5

We report on the magnetic penetration depth, lambda, in a type II superconductor NbB_{2+x} determined by muon spin rotation method. We show in the sample with x=0.1 that lambda at…

cond-mat.supr-con2004★ 12 cited

Strong correlation between field-induced magnetism and superconductivity in Pr $_{0.89}$ LaCe $_{0.11}$ CuO $_{4}$

R. Kadono, K. Ohishi, A. Koda +5

We report the local magnetic response of an electron-doped cuprate superconductor, Pr $_{0.89}$ LaCe $_{0.11}$ CuO $_{4}$ ( $T_{c} ≃ 26$ K), studied by muon spin rotation (\msr) over a…

cond-mat.supr-con2004★ 22 cited

Expansion of Vortex Cores by Strong Electronic Correlation in La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ at Low Magnetic Induction

R. Kadono, W. Higemoto, A. Koda +13

The vortex core radius \rv, defined as the peak position of the supercurrent around the vortex, has been determined by muon spin rotation measurements in the mixed state of \lscox…

cond-mat.supr-con2004★ 13 cited

Field-Induced Quasiparticle Excitation in Ca(Al $_{0.5}$ Si $_{0.5}$ ) $_{2}$ : Evidence for unconventional Superconductivity

S. Kuroiwa, H Takagiwa, M. Yamazawa +5

The temperature ( $T$ ) and magnetic field ( $H$ ) dependence of the magnetic penetration depth, $λ (T, H)$ , in Ca(Al $_{0.5}$ Si $_{0.5}$ ) $_{2}$ exhibits significant deviation from that expe…

Magnetic Phase Diagram of the Hole-doped Ca2−x​Nax​CuO2​Cl2​ Cuprate Superconductor

Ferromagnetic Instability in AFe4Sb12 (A = Ca, Sr, and Ba)

Correlation between Superconducting Carrier Density and Transition Temperature in NbB2+x​

Strong correlation between field-induced magnetism and superconductivity in Pr0.89​LaCe0.11​CuO4​

Expansion of Vortex Cores by Strong Electronic Correlation in La2−x​Srx​CuO4​ at Low Magnetic Induction

Field-Induced Quasiparticle Excitation in Ca(Al0.5​Si0.5​)2​: Evidence for unconventional Superconductivity

Magnetic Phase Diagram of the Hole-doped Ca $_{2 - x}$ Na $_{x}$ CuO $_{2}$ Cl $_{2}$ Cuprate Superconductor

Correlation between Superconducting Carrier Density and Transition Temperature in NbB $_{2 + x}$

Strong correlation between field-induced magnetism and superconductivity in Pr $_{0.89}$ LaCe $_{0.11}$ CuO $_{4}$

Expansion of Vortex Cores by Strong Electronic Correlation in La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ at Low Magnetic Induction

Field-Induced Quasiparticle Excitation in Ca(Al $_{0.5}$ Si $_{0.5}$ ) $_{2}$ : Evidence for unconventional Superconductivity