192 citations · 1.7k across the 51 of their papers we have counts for
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Theoretical analysis of Cooper-pair phase fluctuations in underdoped cuprates: a spin-fluctuation exchange study
D. Manske, T. Dahm, K. H. Bennemann
We study Cooper-pair phase fluctuations in cuprate superconductors for a spin fluctuation pairing interaction. Using an electronic theory we calculate in particular for the underdo…
'Theory for the enhanced induced magnetization in coupled magnetic trilayers in the presence of spin fluctuations'
P. J. Jensen, K. H. Bennemann, P. Poulopoulos +3
Motivated by recent experiments, the effect of the interlayer exchange interaction on the magnetic properties of coupled Co/Cu/Ni trilayers is studied theoretically. He…
Dynamics of Excited Electrons in Copper and Ferromagnetic Transition Metals: Theory and Experiment
R. Knorren, K. H. Bennemann, R. Burgermeister +1
Both theoretical and experimental results for the dynamics of photoexcited electrons at surfaces of Cu and the ferromagnetic transition metals Fe, Co, and Ni are presented. A model…
Doping dependence of the Neel temperature in Mott-Hubbard antiferromagnets: Effect of vortices
Carsten Timm, K. H. Bennemann
The rapid destruction of long-range antiferromagnetic order upon doping of Mott-Hubbard antiferromagnetic insulators is studied within a generalized Berezinskii-Kosterlitz-Thouless…
Theory for underdoped high-T_c superconductors: effects of phase fluctuations
F. Schaefer, C. Timm, D. Manske +1
In underdoped cuprates, T_c is thought to be determined by Cooper pair phase fluctuations because of the small superfluid density n_s. Experimentally, T_c is found to scale with n_…