Drude peak treatment by mode coupling approximation in the one-dimensional \(t\)-\(J\) model

DOI10.1016/S0375-9601(02)00058-0zbMath1098.82631OpenAlexW2162707772WikidataQ57962866 ScholiaQ57962866MaRDI QIDQ5956552

R. O. Kuzian, A. F. Barabanov, R. Hayn

Publication date: 20 February 2002

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0375-9601(02)00058-0

zbMATH Keywords

optical conductivityspin-charge separationstring operators

Mathematics Subject Classification ID

Statistical mechanics of solids (82D20) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Cites Work

• Twisted boundary conditions and effective mass in Heisenberg-Ising and Hubbard rings
• Exact Drude weight for the one-dimensional Hubbard model at finite temperatures

This page was built for publication: Drude peak treatment by mode coupling approximation in the one-dimensional \(t\)-\(J\) model