Stoner model of ferromagnetism
GPTKB entity
Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:logic
|
| gptkbp:appliesTo |
itinerant electron systems
|
| gptkbp:basedOn |
band theory of solids
|
| gptkbp:category |
condensed matter physics
|
| gptkbp:contrastsWith |
gptkb:Heisenberg_model
|
| gptkbp:D(E_F) |
density of states at Fermi level
|
| gptkbp:describes |
ferromagnetism in metals
|
| gptkbp:explains |
origin of spontaneous magnetization
|
| https://www.w3.org/2000/01/rdf-schema#label |
Stoner model of ferromagnetism
|
| gptkbp:I |
exchange interaction parameter
|
| gptkbp:introduced |
gptkb:Stoner_criterion
|
| gptkbp:predicts |
ferromagnetism when Stoner criterion is satisfied
|
| gptkbp:proposedBy |
gptkb:Edmund_Clifton_Stoner
|
| gptkbp:Stoner_criterion |
I·D(E_F) > 1
|
| gptkbp:usedFor |
gptkb:transition_metals
|
| gptkbp:yearProposed |
1938
|
| gptkbp:bfsParent |
gptkb:E._C._Stoner
|
| gptkbp:bfsLayer |
6
|