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https://doi.org/10.1103/PhysRevLett.102.020405
Title: | Ultracold Heteronuclear Fermi-Fermi Molecules | Authors: | Voigt, A-C Taglieber, M Costa, L Aoki, T Wieser, W Haensch, TW Dieckmann, K |
Keywords: | Science & Technology Physical Sciences Physics, Multidisciplinary Physics GAS |
Issue Date: | 16-Jan-2009 | Publisher: | AMER PHYSICAL SOC | Citation: | Voigt, A-C, Taglieber, M, Costa, L, Aoki, T, Wieser, W, Haensch, TW, Dieckmann, K (2009-01-16). Ultracold Heteronuclear Fermi-Fermi Molecules. PHYSICAL REVIEW LETTERS 102 (2). ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.102.020405 | Abstract: | We report on the first creation of ultracold bosonic heteronuclear molecules of two fermionic species, Li6 and K40, by a magnetic field sweep across an interspecies s-wave Feshbach resonance. This allows us to associate up to 4×104 molecules with high efficiencies of up to 50%. Using direct imaging of the molecules, we measure increased lifetimes of the molecules close to resonance of more than 100 ms in the molecule-atom mixture stored in a harmonic trap. © 2009 The American Physical Society. | Source Title: | PHYSICAL REVIEW LETTERS | URI: | https://scholarbank.nus.edu.sg/handle/10635/229496 | ISSN: | 00319007 10797114 |
DOI: | 10.1103/PhysRevLett.102.020405 |
Appears in Collections: | Staff Publications Elements |
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