activity
20122026
most citedGiant anomalous Nernst effect and quantum-critical scaling in a ferromagnetic semimetal

589 citations · 1k across the 21 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

cond-mat.str-el2015★ 5 cited

Intersite electron correlations in a Hubbard model on inhomogeneous lattices

Nayuta Takemori, Akihisa Koga, Hartmut Hafermann

We study intersite electron correlations in the half-filled Hubbard model on square lattices with periodic and open boundary conditions by means of a real-space dual fermion approa…

cond-mat.str-el2015★ 40 cited

Valence Fluctuations and Electric Reconstruction in the Extended Anderson Model on the Two-Dimensional Penrose Lattice

Shinichi Takemura, Nayuta Takemori, Akihisa Koga

We study the extended Anderson model on the two-dimensional Penrose lattice, combining the real-space dynamical mean-field theory with the non-crossing approximation. It is found t…