activity
19962023
most citedQuasiclassical negative magnetoresistance of a 2D electron gas: interplay of strong scatterers and smooth disorder

103 citations · 565 across the 18 of their papers we have counts for

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Showing cond-mat.str-elShow all

7 papers · 1 filter

cond-mat.str-el2023★ 2 cited

Incommensurate magnetic order: A fingerprint for electronic correlations in hole-doped cuprates

Michael Klett, Jacob Beyer, David Riegler +4

Intertwined charge and magnetic fluctuations in high- copper oxide superconductors (cuprates) are hypothesized to be a consequence of their correlated electronic nature…

cond-mat.str-el2016★ 40 cited

Selection of direction of the ordered moments in NaIrO and RuCl

Yuriy Sizyuk, Peter Woelfle, Natalia B. Perkins

The magnetic orders in NaIrO and RuCl, honeycomb systems with strong spin-orbit coupling and correlations, have been recently described by models with the dominant…

cond-mat.str-el2016★ 2 cited

The free energy of anisotropic quantum spin systems: Functional integral representation

Peter Woelfle, Natalia B Perkins, Yuriy Sizyuk

In this work, we propose a method for calculating the free energy of anisotropic quantum spin systems. We use the Hubbard-Stratonovich transformation to express the partition funct…

cond-mat.str-el2015★ 14 cited

Spin-flip scattering of critical quasiparticles and the phase diagram of YbRh2Si2

Peter Woelfle, Elihu Abrahams

Several observed transport and thermodynamic properties of the heavy-fermion compound YbRh2Si2 in the quantum critical regime are unusual and suggest that the fermionic quasipartic…

cond-mat.str-el2013★ 49 cited

Interplay of many-body and single-particle interactions in iridates and rhodates

Natalia B. Perkins, Yuriy Sizyuk, Peter Wölfle

Motivated by recent experiments exploring the spin-orbit-coupled magnetism in - and -band transition metal oxides, we study magnetic interactions in Ir- and Rh-based compou…

cond-mat.str-el2011★ 69 cited

Quasiparticles beyond the Fermi liquid and heavy fermion criticality

Peter Wölfle, Elihu Abrahams

We give a self-consistent theory of the scale dependent effective mass enhancement m*/m of quasiparticles by 3D antiferromagnetic (AFM) spin fluctuations in the presence of disorde…

cond-mat.str-el2008★ 12 cited

Nonequilibrium Cotunneling through a Three-Level Quantum Dot

S. Schmaus, V. Koerting, J. Paaske +3

We calculate the nonlinear cotunneling conductance through a quantum dot with 3 electrons occupying the three highest lying energy levels. Starting from a 3-orbital Anderson model,…