Work

Spin Hamiltonian for which the Chiral Spin Liquid is the Exact Ground State

Year: 2007

Type: article

Abstract: We construct a Hamiltonian that singles out the chiral spin liquid on a square lattice with periodic boundary conditions as the exact and, apart from the twofold topological degeneracy, unique ground state.

Source: Physical Review Letters

DOI: 10.1103/physrevlett.99.097202

Authors: Darrell F. Schroeter, Eliot Kapit, Ronny Thomale, Martin Greiter

Institutions: Reed College, Cornell University, Karlsruhe Institute of Technology

Language: English

Topic: Advanced Condensed Matter Physics

Subfield: Condensed Matter Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1985126491

FWCI: 2.748

Cites: 31

Cited by: 155

Related to: 10