Valence Bond Ground States in Isotropic Quantum Antiferromagnets

Affleck, I., Kennedy, T., Lieb, E. H., & Tasaki, H. (1988). Valence Bond Ground States in Isotropic Quantum Antiferromagnets. Communications in Mathematical Physics.

Type

Journal article

Intellectual base

Primary research

Year

1988

DOI

10.1007/bf01218021

Link

https://doi.org/10.1007/BF01218021

Cited by

1 citation across 1 artifact.

Domain-specific

• AKLT Model
  • The Hamiltonian penalizes the total-spin-2 sector on every neighboring physical-spin pair, so the constructed VBS state is annihilated by each nonnegative local term.

Verification

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