18 citations · 20 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2017★ 1 cited
Constraining forces causing the Meissner effect
Ekkehard Krüger
As shown in former papers, the nonadiabatic Heisenberg model presents a novel mechanism of Cooper pair formation which is not the result of an attractive electron-electron interact…
cond-mat.str-el2015★ 18 cited
Group theory of Wannier functions providing the basis for a deeper understanding of magnetism and superconductivity
Ekkehard Krüger, Horst P. Strunk
The paper presents the group theory of best localized and symmetry-adapted Wannier functions in a crystal of any given space group G or magnetic group M. Provided that the calculat…
cond-mat.supr-con2002★ 1 cited
Superconductivity interpreted as k-space magnetism
Ekkehard Krüger
In preceding papers the author proposed a new mechanism of Cooper pair formation that follows within an extended Heisenberg model. The new mechanism operates in narrow, partly fill…