Intertwined spin, charge, and pair correlations in the two-dimensional Hubbard model in the thermodynamic limit [Physics]

The high-temperature superconducting cuprates are governed by intertwined spin, charge, and superconducting orders. While various state-of-the-art numerical methods have demonstrated that these phases also manifest themselves in doped Hubbard models, they differ on which is the actual ground state. Finite-cluster methods typically indicate that stripe order dominates, while embedded quantum-cluster...

Source: Proceedings of the National Academy of Sciences - February 9, 2022 Category: Science Authors: Peizhi Mai, Seher Karakuzu, Giovanni Balduzzi, Steven Johnston, Thomas A. Maier Tags: Physics Physical Sciences Source Type: research