Schwinger-boson mean-field theory for S=1 open spin chains
The properties of S=1 open spin chains is studied using Schwinger-boson mean-field theory. It is found that localized S=1/2 states exist at the ends of chains and that the groun...
The properties of S=1 open spin chains is studied using Schwinger-boson mean-field theory. It is found that localized S=1/2 states exist at the ends of chains and that the groun...
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