K. Yamada

activity

19992008

most citedLow-lying Proton Intruder State in 13B

22 citations · 27 across the 5 of their papers we have counts for

collaborators

Showing cond-mat.str-elShow all

10 papers · 1 filter

cond-mat.str-el2009★ 2 cited

Gigantic Impact of Magnetic Impurity on Stripe Order in La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ ( $x$ $\sim$ 1/8)

M. Fujita, M. Enoki, S. Iikubo +3

Precise neutron-scattering experiments on La $_{1.88 - y}$ Sr $_{0.12 + y}$ Cu $_{0.99}$ R $_{0.01}$ O $_{4}$ ( $y$ =0 for R=Cu, Zn and $y$ =0.01 for R=Ga, Fe) were performed to examine the stabilit…

cond-mat.str-el2007★ 3 cited

Momentum-resolved charge excitations in high-Tc cuprates studied by resonant inelastic x-ray scattering

K. Ishii, M. Hoesch, T. Inami +14

We report a Cu K-edge resonant inelastic x-ray scattering (RIXS) study of high-Tc cuprates. Momentum-resolved charge excitations in the CuO2 plane are examined from parent Mott ins…

cond-mat.str-el2007

Doping Dependence of Low-energy Spin Fluctuations in Electron-Doped Cuprates Pr $_{1 - x}$ LaCe $_{x}$ CuO $_{4}$

M. Fujita, M. Matsuda, S. -H. Lee +2

The low-energy spin fluctuations in the electron-doped Pr $_{1 - x}$ LaCe $_{x}$ CuO $_{4}$ have been investigated over a wide concentration range of 0.07 $⩽$ $x$ $⩽$ 0.18 t…

cond-mat.str-el2006★ 71 cited

Distinct doping dependences of the pseudogap and superconducting gap La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ cuprate superconductors

M. Hashimoto, T. Yoshida, K. Tanaka +7

We have performed a temperature-dependent angle-integrated photoemission study of lightly-doped to heavily-overdoped La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ and oxygen-doped La $_{2}$ CuO $_{4.10}$ .…

cond-mat.str-el2006

Evidence for non-conventional pairing in Na $_x$ CoO $_2$ $\cdot$ yH $_2$ O

Jean-Pascal Rueff, M. Calandra, M. D'astuto +10

We report on first investigation of the lattice dynamics in the novel superconducting material Na $_0.35$ CoO $_2$ $\cdot$ 1.3H $_2$ O and the non-hydrated parent compound Na$\_{0.7}…

cond-mat.str-el2005

Large magnetic field-induced spectral weight enhancement of high-energy spin excitations in $L a_{1.88} S r_{0.12} C u O_{4}$

L. H. Machtoub, B. Keimer, K. Yamada

We report electronic Raman scattering experiments on a superconducting $L a_{1.88} S r_{0.12} Cu O_{4}$ single crystal in a magnetic field. At low temperatures, the spectral weigh…

Gigantic Impact of Magnetic Impurity on Stripe Order in La2−x​Srx​CuO4​ (x∼1/8)

Momentum-resolved charge excitations in high-Tc cuprates studied by resonant inelastic x-ray scattering

Doping Dependence of Low-energy Spin Fluctuations in Electron-Doped Cuprates Pr1−x​LaCex​CuO4​

Distinct doping dependences of the pseudogap and superconducting gap La2−x​Srx​CuO4​ cuprate superconductors

Evidence for non-conventional pairing in Na_xCoO_2⋅yH_2O

Large magnetic field-induced spectral weight enhancement of high-energy spin excitations in La1.88​Sr0.12​CuO4​

Gigantic Impact of Magnetic Impurity on Stripe Order in La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ ( $x$ $\sim$ 1/8)

Doping Dependence of Low-energy Spin Fluctuations in Electron-Doped Cuprates Pr $_{1 - x}$ LaCe $_{x}$ CuO $_{4}$

Distinct doping dependences of the pseudogap and superconducting gap La $_{2 - x}$ Sr $_{x}$ CuO $_{4}$ cuprate superconductors

Evidence for non-conventional pairing in Na $_x$ CoO $_2$ $\cdot$ yH $_2$ O

Large magnetic field-induced spectral weight enhancement of high-energy spin excitations in $L a_{1.88} S r_{0.12} C u O_{4}$