K. Kudo

activity

20042023

most citedOxidation annealing effects on the spin-glass-like magnetism and appearance of superconductivity in T*-type La

_{1 - x /2}

_{1 - x /2}

_{x}

CuO

_{4}

(0.14

\leq x \leq

0.28)

6 citations · 9 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.supr-con2023

Phase separation and phase transitions in undoped and Rh3+ doped iron pnictide CaFe2As2: a Raman scattering study

V. P. Gnezdilov, A. Yu. Glamazda, P. Lemmens +2

Iron-pnictides Ca(Fe1-xRhx)2As2 (x = 0, 0.035, and 0.19) were studied across the tetragonal-orthorhombic and uncollapsed to collapsed tetragonal phase transitions using Raman spect…

cond-mat.str-el2021

$^{139}$ La-NMR study of spin-dynamics coupled with hole mobility in $T$ *-type La $_{0.86}$ Eu $_{0.86}$ Sr $_{0.28}$ CuO $_{4 - δ}$

Takanori Taniguchi, Shunsaku Kitagawa, Kenji Ishida +6

In $T$ *-type cuprate oxides with five oxygen coordination, little is known about the relationship between the spin correlations and dope carriers. We performed $^{139}$ La-nuclear m…

cond-mat.supr-con2020

Fermi-liquid state in $T$ *-type La $_{1 - x /2}$ Eu $_{1 - x /2}$ Sr $_{x}$ CuO $_{4}$ revealed via element substitution effects on magnetism

Takanori Taniguchi, Kota Kudo, Shun Asano +4

Despite its unique structural features, the magnetism of single-layered cuprate with five oxygen coordination ( $T$ *-type structure) has not been investigated thus far. Here, we rep…

cond-mat.supr-con2020★ 3 cited

Distinct variation of electronic states due to annealing in La $_{1.8}$ Eu $_{0.2}$ CuO $_{4}$ and Nd $_{2}$ CuO $_{4}$

Shun Asano, Kenji Ishii, Daiju Matsumura +8

We performed Cu {\it K}-edge X-ray absorption fine structure measurements on T'-type La $_{1.8}$ Eu $_{0.2}$ CuO $_{4}$ (LECO) and Nd $_{2}$ CuO $_{4}$ (NCO) to investigate the variation in the…

cond-mat.supr-con2019★ 6 cited

Oxidation annealing effects on the spin-glass-like magnetism and appearance of superconductivity in T*-type La $_{1 - x /2}$ Eu $_{1 - x /2}$ Sr $_{x}$ CuO $_{4}$ (0.14 $\leq x \leq$ 0.28)

Shun Asano, Kensuke M. Suzuki, Kota Kudo +9

We investigated the magnetism and superconductivity in as-sintered (AS) and oxidation annealed (OA) T*-type La $_{1 - x /2}$ Eu $_{1 - x /2}$ Sr $_{x}$ CuO $_{4}$ (LESCO) with 0.14 $\leq x \leq$ 0.…

cond-mat.supr-con2004

Pseudogap formation and superconductivity of Bi $_{1.74}$ Pb $_{0.38}$ Sr $_{1.88}$ CuO $_{6 + δ}$ by studies of out-of-plane resistivity in magnetic fields

K. Kudo, Y. Miyoshi, T. Sasaki +1

We report the out-of-plane resistivity in the systematically oxygen-controlled single crystals Bi $_{1.74}$ Pb $_{0.38}$ Sr $_{1.88}$ CuO $_{6 + δ}$ in magnetic fields parallel to the c-axi…

Phase separation and phase transitions in undoped and Rh3+ doped iron pnictide CaFe2As2: a Raman scattering study

139La-NMR study of spin-dynamics coupled with hole mobility in T*-type La0.86​Eu0.86​Sr0.28​CuO4−δ​

Fermi-liquid state in T*-type La1−x/2​Eu1−x/2​Srx​CuO4​ revealed via element substitution effects on magnetism

Distinct variation of electronic states due to annealing in La1.8​Eu0.2​CuO4​ and Nd2​CuO4​

Oxidation annealing effects on the spin-glass-like magnetism and appearance of superconductivity in T*-type La1−x/2​Eu1−x/2​Srx​CuO4​ (0.14 ≤x≤ 0.28)

Pseudogap formation and superconductivity of Bi1.74​Pb0.38​Sr1.88​CuO6+δ​ by studies of out-of-plane resistivity in magnetic fields

$^{139}$ La-NMR study of spin-dynamics coupled with hole mobility in $T$ *-type La $_{0.86}$ Eu $_{0.86}$ Sr $_{0.28}$ CuO $_{4 - δ}$

Fermi-liquid state in $T$ *-type La $_{1 - x /2}$ Eu $_{1 - x /2}$ Sr $_{x}$ CuO $_{4}$ revealed via element substitution effects on magnetism

Distinct variation of electronic states due to annealing in La $_{1.8}$ Eu $_{0.2}$ CuO $_{4}$ and Nd $_{2}$ CuO $_{4}$

Oxidation annealing effects on the spin-glass-like magnetism and appearance of superconductivity in T*-type La $_{1 - x /2}$ Eu $_{1 - x /2}$ Sr $_{x}$ CuO $_{4}$ (0.14 $\leq x \leq$ 0.28)

Pseudogap formation and superconductivity of Bi $_{1.74}$ Pb $_{0.38}$ Sr $_{1.88}$ CuO $_{6 + δ}$ by studies of out-of-plane resistivity in magnetic fields