Published January 10, 2025 | Version v1
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Observation of surface magnons and crystalline electric field shifts in superantiferromagnetic NdCu2 nanoparticles

Authors/Creators

  • 1. ROR icon Universidad de Cantabria

Description

An ensemble of superantiferromagnetic NdCu2 nanoparticles has been produced to perform a detailed analysis

of magnetic excitations using inelastic neutron scattering. Inelastic neutron scattering

analyses disclose that the splitting of the crystalline electric field levels associated with the Nd3+ ions, as well

as the spin-wave excitations that emerged below the Néel transition (TN ≈ 6 K) in polycrystalline NdCu2 are

maintained in the nanoparticle state.

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Additional details

References

  • Magnetic Nanoparticles spin Dynamics