Abstract
The dispersion of the lowest magnetic excitations of the singlet ground state system TbP has been studied in the antiferromagnetic phase by inelastic neutron scattering. The magnetic exchange interaction and the magnetic and the rhombohedral molecular fields have been determined.
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Knorr, K., Loidl, A. & Kjems, J.K. Singlet ground state magnetism: III. Magnetic excitons in antiferromagnetic TbP. Z. Physik B - Condensed Matter 40, 287–292 (1981). https://doi.org/10.1007/BF01292844
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DOI: https://doi.org/10.1007/BF01292844