Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
physics conjecture |
| gptkbp:describes |
antiferromagnetic spin chains
|
| gptkbp:field |
gptkb:quantum_physics
condensed matter physics |
| https://www.w3.org/2000/01/rdf-schema#label |
Haldane conjecture
|
| gptkbp:influenced |
topological phases of matter
quantum magnetism |
| gptkbp:namedAfter |
gptkb:F._Duncan_M._Haldane
|
| gptkbp:predicts |
half-integer spin chains are gapless
integer spin chains have a spectral gap |
| gptkbp:proposedBy |
gptkb:F._Duncan_M._Haldane
|
| gptkbp:publishedIn |
gptkb:Physical_Review_Letters
gptkb:Physics_Letters_A |
| gptkbp:relatedTo |
gptkb:Heisenberg_model
quantum spin chains |
| gptkbp:yearProposed |
1983
|
| gptkbp:bfsParent |
gptkb:Haldane_gap
|
| gptkbp:bfsLayer |
6
|