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Showing 2017 · cond-mat.supr-conShow all

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cond-mat.supr-con2017★ 12 cited

Mössbauer study of Eu0.57Ca0.43Fe2As2 and Eu0.73Ca0.27(Fe0.87Co0.13)2As2: A comparison to 122 iron-based superconductors parent compounds EuFe2As2 and CaFe2As2

K. Komedera, A. Blachowski, K. Ruebenbauer +5

57Fe and 151Eu Moessbauer spectra were obtained versus temperature for Eu0.57Ca0.43Fe2As2 compound with 3d and 4f magnetic order and Eu0.73Ca0.27(Fe0.87Co0.13)2As2 re-entrant super…

cond-mat.supr-con2017★ 29 cited

Universal properties of high-temperature superconductors from real-space pairing III: The role of correlated hopping and intersite Coulomb interaction within the t-J-U model

Michał Zegrodnik, Józef Spałek

We study the effect of the correlated hopping term and the intersite Coulomb interaction term on principal features of the - superconducting (SC) state, in both the electr…

cond-mat.supr-con2017★ 90 cited

Synchrotron x-ray scattering study of charge-density-wave order in HgBaCuO

W. Tabis, B. Yu, I. Bialo +18

We present a detailed synchrotron x-ray scattering study of the charge-density-wave (CDW) order in simple tetragonal HgBaCuO (Hg1201). Resonant soft x-ray scattering me…

cond-mat.supr-con2017★ 27 cited

Effect of interlayer processes on the superconducting state within t-J-U model: Full Gutzwiller wave-function solution and relation to experiment

Michał Zegrodnik, Józef Spałek

The Gutzwiller wave function solution of the -- model is considered for the bilayer high-T superconductor by using the so-called diagrammatic expansion method. The foc…