Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:quantum_field_theory
|
| gptkbp:appliesTo |
two-level quantum systems
|
| gptkbp:describes |
spontaneous emission
decay of unstable quantum states |
| gptkbp:explains |
exponential decay law
|
| gptkbp:field |
quantum mechanics
|
| gptkbp:form |
gptkb:time-dependent_perturbation_theory
|
| https://www.w3.org/2000/01/rdf-schema#label |
Weisskopf–Wigner theory
|
| gptkbp:predicts |
lifetime of excited states
line broadening in spectra |
| gptkbp:proposedBy |
gptkb:Eugene_Wigner
gptkb:Victor_Weisskopf |
| gptkbp:relatedTo |
gptkb:Fermi's_golden_rule
quantum electrodynamics |
| gptkbp:usedIn |
atomic physics
quantum optics |
| gptkbp:yearProposed |
1930
|
| gptkbp:bfsParent |
gptkb:Victor_Weisskopf
|
| gptkbp:bfsLayer |
4
|