Shigeki Miyasaka

activity

20072020

most citedUniversal observation of multiple order parameters in cuprate superconductors

93 citations · 94 across the 2 of their papers we have counts for

collaborators

5 papers

cond-mat.supr-con2020★ 1 cited

Electronic Structure of $Sr_{1 - y} Ca_{y} F e_{2} (As_{1 - x} P_{x})_{2}$ ( $x$ = 0.25, $y$ = 0.08) Revealed by Angle-Resolved Photoemission Spectroscopy

Toru Adachi, Shinichiro Ideta, Zi How Tin +4

We have investigated the electronic structure of $Sr_{1 - y} Ca_{y} F e_{2} (As_{1 - x} P_{x})_{2}$ ( $x$ = 0.25, $y$ = 0.08) by means o…

cond-mat.supr-con2019

High- $T_{c}$ Iron-phosphide Superconductivity Enhanced by Reemergent Antiferromagnetic Spin Fluctuations in (Sr $_{4}$ Sc $_{2}$ O $_{6}$ )Fe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ probed by NMR

F. Sakano, K. Nakamura, T. Kouchi +13

We report a systematic NMR study on [Sr $_{4}$ Sc $_{2}$ O $_{6}$ ]Fe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ , for which the local lattice parameters of the iron-pnictogen (Fe $P n$ ) layer are similar to those…

cond-mat.supr-con2018

Change of Fermi surface states related with two different $T_{c}$ -raising mechanisms in iron pnictide superconductor

A. Takemori, T. Hajiri, S. Miyasaka +6

Evolution of Fermi surface (FS) states of NdFeAs $_{1 - x}$ P $_{x}$ O $_{0.9}$ F $_{0.1}$ single crystals with As/P substitution has been investigated. The critical temperature $T_{c}$ a…

cond-mat.supr-con2016

Multiple Antiferromagnetic Spin Fluctuations and Novel Evolution of Tc in Iron-based superconductors LaFe(As1-xPx)(O1-yFy) revealed by 31P-NMR Studies

T. Shiota, H. Mukuda, M. Uekubo +8

We report on 31P-NMR studies of LaFe(As_{1-x}P_x)(O_{1-y}F_{y}) over wide compositions for 0<x<1 and 0<y<0.14, which provide clear evidence that antiferromagnetic spin fluctuations…

cond-mat.supr-con2007★ 93 cited

Universal observation of multiple order parameters in cuprate superconductors

R. Khasanov, S. Strässle, D. Di Castro +5

The temperature dependence of the London penetration depth λwas measured for an untwined single crystal of YBa_2Cu_3O_{7-δ} along the three principal crystallographic directions (a…

Electronic Structure of Sr1−y​Cay​Fe2​(As1−x​Px​)2​ (x = 0.25, y = 0.08) Revealed by Angle-Resolved Photoemission Spectroscopy

High-Tc​ Iron-phosphide Superconductivity Enhanced by Reemergent Antiferromagnetic Spin Fluctuations in (Sr4​Sc2​O6​)Fe2​(As1−x​Px​)2​ probed by NMR

Change of Fermi surface states related with two different Tc​-raising mechanisms in iron pnictide superconductor

Multiple Antiferromagnetic Spin Fluctuations and Novel Evolution of Tc in Iron-based superconductors LaFe(As1-xPx)(O1-yFy) revealed by 31P-NMR Studies

Universal observation of multiple order parameters in cuprate superconductors

Electronic Structure of $Sr_{1 - y} Ca_{y} F e_{2} (As_{1 - x} P_{x})_{2}$ ( $x$ = 0.25, $y$ = 0.08) Revealed by Angle-Resolved Photoemission Spectroscopy

High- $T_{c}$ Iron-phosphide Superconductivity Enhanced by Reemergent Antiferromagnetic Spin Fluctuations in (Sr $_{4}$ Sc $_{2}$ O $_{6}$ )Fe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ probed by NMR

Change of Fermi surface states related with two different $T_{c}$ -raising mechanisms in iron pnictide superconductor