240 citations · 1.2k across the 23 of their papers we have counts for
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cond-mat.str-el2014★ 12 cited
Momentum-Space Entanglement in Heisenberg Spin-Half Ladders
Rex Lundgren
We analytically study momentum-space entanglement in quantum spin-half ladders consisting of two coupled critical XXZ spin-half chains using field theoretical methods. When the sys…
cond-mat.str-el2014★ 240 cited
Thermoelectric properties of Weyl and Dirac semimetals
Rex Lundgren, Pontus Laurell, Gregory A. Fiete
We study the electronic contribution to the thermal conductivity and the thermopower of Weyl and Dirac semimetals using a semiclassical Boltzmann approach. We investigate the effec…
cond-mat.str-el2014★ 56 cited
Momentum-Space Entanglement Spectrum of Bosons and Fermions with Interactions
Rex Lundgren, Jonathan Blair, Martin Greiter +3
We study the momentum space entanglement spectra of bosonic and fermionic formulations of the spin-1/2 XXZ chain with analytical methods and exact diagonalization. We investigate t…