51 citations · 68 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2007★ 16 cited
Huge magneto-crystalline anisotropy of x-ray linear dichroism observed on Co/FeMn bilayers
W. Kuch, F. Offi, L. I. Chelaru +5
We present an x-ray spectromicroscopic investigation of single-crystalline magnetic FeMn/Co bilayers on Cu(001), using X-ray magnetic circular (XMCD) and linear (XMLD) dichroism at…
cond-mat.str-el2004★ 51 cited
Disproportionation Transition at Critical Interaction Strength: NaCoO
K. -W. Lee, J. Kunes, P. Novak +1
Charge disproportionation (CD) and spin differentiation in NaCoO are studied using the correlated band theory approach. The simultaneous CD and gap opening seen previou…
cond-mat.str-el2003★ 1 cited
Charge Disproportionation and Spin-Ordering Tendencies in Na(x)CoO2 at x=1/3
J. Kunes, K. -W. Lee, W. E. Pickett
The strength and effect of Coulomb correlations in the (superconducting when hydrated) x~1/3 regime of Na(x)CoO(2) have been evaluated using the correlated band theory LDA+U method…