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19962026
most citedSpontaneous Skyrmion Ground States in Magnetic Metals

2.1k citations

Showing 2009Show all

72 papers · 1 filter

cond-mat.supr-con2009★ 43 cited

Droplet-like Fermi surfaces in the anti-ferromagnetic phase of EuFeAs, an Fe-pnictide superconductor parent compound

S. de Jong, E. van Heumen, S. Thirupathaiah +15

Using angle resolved photoemission it is shown that the low lying electronic states of the iron pnictide parent compound EuFeAs are strongly modified in the magnetically or…

cond-mat.supr-con2009★ 64 cited

Direct observation of a nodeless superconducting energy gap in the optical conductivity of iron-pnictides

B. Gorshunov, D. Wu, A. A. Voronkov +7

The temperature-dependent optical reflectivity and complex transmissivity of an epitaxially grown Ba(FeCo)As thin film were measured and the optical conduct…

cond-mat.str-el2009★ 12 cited

High temperature ferromagnetism of Li-doped vanadium oxide nanotubes

A. I. Popa, E. Vavilova, Y. C. Arango +7

The nature of a puzzling high temperature ferromagnetism of doped mixed-valent vanadium oxide nanotubes reported earlier by Krusin-Elbaum et al., Nature 431 (2004) 672, has been ad…

cond-mat.str-el2009★ 80 cited

Nanoscale electronic order in iron pnictides

G. Lang, H. -J. Grafe, D. Paar +5

The charge distribution in RFeAsOF (R=La, Sm) iron pnictides is probed using As nuclear quadrupole resonance. Whereas undoped and optimally-doped or overdoped compounds…

cond-mat.str-el2009★ 31 cited

Finite size effects and magnetic order in the spin-1/2 honeycomb lattice compound InCu{2/3}V{1/3}O{3}

M. Yehia, E. Vavilova, A. Moeller +5

High field electron spin resonance, nuclear magnetic resonance and magnetization studies addressing the ground state of the quasi two-dimensional spin-1/2 honeycomb lattice compoun…

cond-mat.str-el2009★ 27 cited

Interplay of Magnetic Exchange Interactions and Ni-S-Ni Bond Angles in Polynuclear Nickel(II) Complexes

Yulia Krupskaya, Alexey Alfonsov, Anupama Parameswaran +7

The ability of bridging thiophenolate groups to transmit magnetic exchange interactions between paramagnetic Ni(II) ions has been examined. For this purpose, dinuclear and trinucle…