Interspecies interactions in an ultracold dipolar mixture
C. Politi, A. Trautmann, P. Ilzhöfer, G. Durastante, M. J. Mark, M. Modugno, and F. Ferlaino
Phys. Rev. A 105, 023304 (2022) – Published 3 February 2022

The authors theoretically and experimentally investigate the influence of the dipole-dipole interactions on the total interspecies interaction in an ultracold erbium-dysprosium mixture. The dipole-dipole interactions are tuned by rotating the dipole orientation and tracing the in-trap displacement between the species. As a result, the authors provide a lower and upper bound for the interspecies scattering length.

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Interspecies interactions in an ultracold dipolar mixture
C. Politi, A. Trautmann, P. Ilzhöfer, G. Durastante, M. J. Mark, M. Modugno, and F. Ferlaino
Phys. Rev. A 105, 023304 (2022) – Published 3 February 2022

The authors theoretically and experimentally investigate the influence of the dipole-dipole interactions on the total interspecies interaction in an ultracold erbium-dysprosium mixture. The dipole-dipole interactions are tuned by rotating the dipole orientation and tracing the in-trap displacement between the species. As a result, the authors provide a lower and upper bound for the interspecies scattering length.

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