Publication Date:
2016-07-29
Description:
Author(s): Xu Yang and Fa Wang We study possible spin liquids on square lattice that respect all lattice symmetries and time-reversal symmetry within the framework of Schwinger boson (mean-field) theory. Such spin liquids have spin gap and emergent Z 2 gauge field excitations. We classify them by the projective symmetry group meth… [Phys. Rev. B 94, 035160] Published Thu Jul 28, 2016
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics