112 citations · 112 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2009
Ballistic properties of crystalline defects
V. Cvetkovic, Z. Nussinov, J. Zaanen
We introduce a field theoretic formalism enabling the direct study of dislocation and interstitial dynamics. Explicit expressions for the energies of such defects are given. We pro…
cond-mat.supr-con2008★ 112 cited
Valley density-wave and multiband superconductivity in Fe-pnictides
Vladimir Cvetkovic, Zlatko Tesanovic
The key feature of the Fe-based superconductors is their quasi 2D multiband Fermi surface. By relating the problem to a negative U Hubbard model and its superconducting ground stat…