activity
20082019
most citedAnomalous suppression of the orthorhombic distortion in superconducting Ba[Fe(1-x)Cox]2As2

426 citations · 2.3k across the 29 of their papers we have counts for

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Showing 2010Show all

7 papers · 1 filter

cond-mat.supr-con2010★ 67 cited

Magnetic ordering and structural distortion in Ru doped BaFe2As2 single crystals studied by Neutron and X-ray diffraction

M. G. Kim, D. K. Pratt, G. E. Rustan +8

We present a systematic investigation of the antiferromagnetic ordering and structural distortion for the series of Ba(Fe{1-x}Ru{x})2As2 compounds (0 <= x <= 0.246). Neutron and x-…

cond-mat.supr-con2010★ 98 cited

Antiferromagnetic ordering in the absence of a structural distortion in Ba(Fe{1-x}Mn{x})2As2

M. G. Kim, A. Kreyssig, A. Thaler +8

Neutron and x-ray diffraction studies of Ba(Fe{1-x}Mn{x})2As2 for low doping concentrations (x <= 0.176) reveal that at a critical concentration, 0.102 < x < 0.118, the tetragonal-…

cond-mat.supr-con2010★ 18 cited

Commensurate antiferromagnetic ordering in Ba(Fe{1-x}Co{x})2As2 determined by x-ray resonant magnetic scattering at the Fe K-edge

M. G. Kim, A. Kreyssig, Y. B. Lee +8

We describe x-ray resonant magnetic diffraction measurements at the Fe K-edge of both the parent BaFe2As2 and superconducting Ba(Fe0.953Co0.047)2As2 compounds. From these high-reso…

cond-mat.supr-con2010★ 56 cited

Anisotropic and quasipropagating spin excitations in superconducting Ba(Fe0.926Co0.074)2As2

H. -F. Li, C. Broholm, D. Vaknin +12

Inelastic neutron scattering from superconducting (SC) Ba(FeCo)As reveals anisotropic and quasi-two-dimensional (2D) magnetic excitations close to \text…

cond-mat.supr-con2010★ 43 cited

Suppression of antiferromagnetic order and orthorhombic distortion in superconducting Ba(Fe0.961Rh0.039)2As2

A. Kreyssig, M. G. Kim, S. Nandi +9

Neutron diffraction and high-resolution x-ray diffraction studies find that, similar to the closely related underdoped Ba(Fe[1-x]Cox)2As2 superconducting compounds, Ba(Fe0.961Rh0.0…

cond-mat.supr-con2010★ 35 cited

Dispersion of the superconducting spin resonance in underdoped and antiferromagnetic Ba(Fe1-xCox)2As2

D. K. Pratt, A. Kreyssig, S. Nandi +9

Inelastic neutron scattering measurements have been performed on underdoped Ba(Fe1-xCox)2As2 (x = 4.7%) where superconductivity and long-range antiferromagnetic (AFM) order coexist…