Masaki Fujita

activity

20022004

collaborators

5 papers

cond-mat.supr-con2004

Direct Observation of Non-Monotonic dx2-y2-Wave Superconducting Gap in Electron-Doped High-Tc Superconductor Pr0.89LaCe0.11CuO4

H. Matsui, K. Terashima, T. Sato +3

We performed high-resolution angle-resolved photoemission spectroscopy on electron-doped high-Tc superconductor Pr0.89LaCe0.11CuO4 to study the anisotropy of the superconducting ga…

cond-mat.str-el2004

Stripe order, depinning, and fluctuations in La $_{1.875}$ Ba $_{0.125}$ CuO $_{4}$ and La $_{1.875}$ Ba $_{0.075}$ Sr $_{0.050}$ CuO $_{4}$

M. Fujita, H. Goka, K. Yamada +2

We present a neutron scattering study of stripe correlations measured on a single crystal of La $_{1.875}$ Ba $_{0.125}$ CuO $_{4}$ . Within the low-temperature-tetragonal (LTT) phase, s…

cond-mat.supr-con2003

Magnetic Field Effect on Static Antiferromagnetism in Electron-Doped Superconductor Pr $_{1 - x}$ LaCe $_{x}$ CuO $_{4}$ ( $x$ =0.11 and 0.15)

M. Fujita, M. Matsuda, S. Katano +1

Effects of magnetic fields (applied along the c-axis) on static spin correlation were studied for the electron-doped superconductors Pr $_{1 - x}$ LaCe $_{x}$ CuO $_{4}$ with $x$ =0.11 ($T_c…

cond-mat.supr-con2003

Synchrotron X-ray diffraction study of a charge stripe order in 1/8-doped La $_{1.875}$ Ba $_{0.125 - x}$ Sr $_{x}$ CuO $_{4}$

H. Kimura, H. Goka, M. Fujita +3

Lattice distortions associated with charge stripe order in 1/8 hole-doped La $_{1.875}$ Ba $_{0.125 - x}$ Sr $_{x}$ CuO $_{4}$ are studied using synchrotron X-ray diffraction for $x = 0.05$ a…

cond-mat.str-el2002

Commensurate spin dynamics in the superconducting state of an electron-doped cuprate superconductor

K. Yamada, K. Kurahashi, T. Uefuji +4

We report neutron scattering studies on single crystals of the electron-doped (n-type) superconducting cuprate Nd2-xCexCuO4 (x=0.15) with Tc = 18 K and 25 K. Unlike the hole-doped…

Direct Observation of Non-Monotonic dx2-y2-Wave Superconducting Gap in Electron-Doped High-Tc Superconductor Pr0.89LaCe0.11CuO4

Stripe order, depinning, and fluctuations in La1.875​Ba0.125​CuO4​ and La1.875​Ba0.075​Sr0.050​CuO4​

Magnetic Field Effect on Static Antiferromagnetism in Electron-Doped Superconductor Pr1−x​LaCex​CuO4​ (x=0.11 and 0.15)

Synchrotron X-ray diffraction study of a charge stripe order in 1/8-doped La1.875​Ba0.125−x​Srx​CuO4​

Commensurate spin dynamics in the superconducting state of an electron-doped cuprate superconductor

Stripe order, depinning, and fluctuations in La $_{1.875}$ Ba $_{0.125}$ CuO $_{4}$ and La $_{1.875}$ Ba $_{0.075}$ Sr $_{0.050}$ CuO $_{4}$

Magnetic Field Effect on Static Antiferromagnetism in Electron-Doped Superconductor Pr $_{1 - x}$ LaCe $_{x}$ CuO $_{4}$ ( $x$ =0.11 and 0.15)

Synchrotron X-ray diffraction study of a charge stripe order in 1/8-doped La $_{1.875}$ Ba $_{0.125 - x}$ Sr $_{x}$ CuO $_{4}$