Physical Review Letters · 1965 · 298 citations · 2 references
Natural SciencesPhysicsCondensed Matter PhysicsElectromagnetismSolid State PhysicsMagnetism In SolidsElectric Dipole TransitionsMagnon ExcitationsMagnonsTransition Dipole Moments
Received 7 December 1965DOI:https://doi.org/10.1103/PhysRevLett.15.1023©1965 American Physical Society
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