Kagome antiferromagnet : a Schwinger-boson mean-field theory study

• Main Authors: Li, Peng, Su, Haibin, Shen, Shun-Qing
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2011
• Subjects: DRNTU::Science::Physics::Atomic physics::Solid state physics
• Online Access: https://hdl.handle.net/10356/91718; http://hdl.handle.net/10220/6908
• Institution: Nanyang Technological University

The Heisenberg antiferromagnet on the kagome lattice is studied in the framework of Schwinger-boson mean-field theory. Two solutions with different symmetries are presented. One solution gives a conventional quantum state with q=0 order f...