The loss spectrum of cold polarized thulium atoms in optical dipole trap at low magnetic fields

The loss spectrum of cold polarized thulium atoms in optical dipole trap at low magnetic fields

Here we report on observing losses of thulium atoms from optical dipole trap at different magnetic fields. Loss spectra in range of 0 - 24 G magnetic fields were obtained at two temperatures of 2.2 and 12 µK with 14 mG resolution. The spectrum at higher temperature has richer structure showing the a...

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Bibliographische Detailangaben
Hauptverfasser: Khlebnikov, Vladimir, Pershin, Daniil, Tsyganok, Vladislav, Davletov, Emil, Cojocaru, Ivan, Fedorova, Elena, Buchachenko, Alexei A., Akimov, Alexey
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Dipoles
Magnetic fields
Thulium
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Zusammenfassung:Here we report on observing losses of thulium atoms from optical dipole trap at different magnetic fields. Loss spectra in range of 0 - 24 G magnetic fields were obtained at two temperatures of 2.2 and 12 µK with 14 mG resolution. The spectrum at higher temperature has richer structure showing the appearance of new Fano-Feschbach resonances.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0012068