activity
20022020
most citedFinite Temperature Dynamical Correlations using the Microcanonical Ensemble and the Lanczos Algorithm

94 citations · 321 across the 11 of their papers we have counts for

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Showing 2004Show all

2 papers · 1 filter

cond-mat.other2004★ 10 cited

Electron Spin Resonance of SrCu2(BO3)2 at High Magnetic Field

S. El Shawish, J. Bonca, C. D. Batista +1

We calculate the electron spin resonance (ESR) spectra of the quasi-two-dimensional dimer spin liquid SrCu2(BO3)2 as a function of magnetic field B. Using the standard Lanczos meth…

cond-mat.str-el2004★ 69 cited

Anomalous scaling of conductivity in integrable fermion systems

P. Prelovsek, S. El Shawish, X. Zotos +1

We analyze the high-temperature conductivity in one-dimensional integrable models of interacting fermions: the t-V model (anisotropic Heisenberg spin chain) and the Hubbard model,…