Magnetic deflection of high-spin sodium dimers formed on helium nanodroplets

Fuente: arXiv
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Autores principales: Villers, Thomas H., Kamerin, Benjamin S., Kresin, Vitaly V.
Formato: Preprint
Publicado: 2025
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author Villers, Thomas H.
Kamerin, Benjamin S.
Kresin, Vitaly V.
author_facet Villers, Thomas H.
Kamerin, Benjamin S.
Kresin, Vitaly V.
contents Spectroscopic data on alkali-atom dimers residing on the surface of liquid helium nanodroplets have revealed that they are detected primarily in the weakly bound, metastable, spin-triplet state. Here, by measuring the magnetic Stern-Gerlach deflection of a sodium-doped nanodroplet beam, we transparently demonstrate the abundance of high-magnetic-moment dimers. Their electron spins thermalize with the cryogenic superfluid droplets and become fully oriented by the external magnetic field.
format Preprint
id arxiv_https___arxiv_org_abs_2505_10523
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Magnetic deflection of high-spin sodium dimers formed on helium nanodroplets
Villers, Thomas H.
Kamerin, Benjamin S.
Kresin, Vitaly V.
Atomic and Molecular Clusters
Atomic Physics
Chemical Physics
Quantum Physics
Spectroscopic data on alkali-atom dimers residing on the surface of liquid helium nanodroplets have revealed that they are detected primarily in the weakly bound, metastable, spin-triplet state. Here, by measuring the magnetic Stern-Gerlach deflection of a sodium-doped nanodroplet beam, we transparently demonstrate the abundance of high-magnetic-moment dimers. Their electron spins thermalize with the cryogenic superfluid droplets and become fully oriented by the external magnetic field.
title Magnetic deflection of high-spin sodium dimers formed on helium nanodroplets
topic Atomic and Molecular Clusters
Atomic Physics
Chemical Physics
Quantum Physics
url https://arxiv.org/abs/2505.10523