Journal of Physics and Chemistry of Solids · 1963 · 61 citations · 5 references
Natural SciencesPhysicsCondensed Matter PhysicsQuantum MechanicsQuantum StatesSpin DynamicsWave FunctionsQuantum Spin StatesSpin Density MatricesSpin StatesSpin SystemsSpin-wave Theory
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General Theory of Spin-Wave Interactions
Freeman J. Dyson · Physical Review · 1956 · 1.6K citations
Bound States of Two Spin Waves in the Heisenberg Ferromagnet
Michael Wortis · Physical Review · 1963 · 301 citations
Spin-deviation theory of ferromagnetism I general theory
J. Van Kranendonk · Physica · 1955 · 25 citations