Antiferromagnetism and chiral-d wave superconductivity in a honeycomb lattice close to Mott state

• Published in: arXiv.org
• Main Authors: Chien-Peng, Ho, Khee-Kyun Voo
• Format: Paper
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 31.10.2022
• Subjects: Antiferromagnetism; Mean field theory; Order parameters; Superconductivity

The antiferromagnetism (AFM) and chiral-d wave superconductivity (SC) in a honeycomb lattice close to an antiferromagnetic (AF) Mott state at half band filling are studied with a t-J model and slave boson mean field theory. The order parameters and single particle dispersion relations at different b...