{"title":"Optimal trapping wavelengths of Cs 2 molecules in an optical lattice","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1102.1793"}],"intvolume":"        65","citation":{"chicago":"Vexiau, Romain, Nadia Bouloufa, Mireille Aymar, Johann G Danzl, Manfred Mark, Hanns Nägerl, and Olivier Dulieu. “Optimal Trapping Wavelengths of Cs 2 Molecules in an Optical Lattice.” <i>European Physical Journal D</i>. Springer, 2011. <a href=\"https://doi.org/10.1140/epjd/e2011-20085-4\">https://doi.org/10.1140/epjd/e2011-20085-4</a>.","ista":"Vexiau R, Bouloufa N, Aymar M, Danzl JG, Mark M, Nägerl H, Dulieu O. 2011. Optimal trapping wavelengths of Cs 2 molecules in an optical lattice. European Physical Journal D. 65(1–2), 243–250.","apa":"Vexiau, R., Bouloufa, N., Aymar, M., Danzl, J. G., Mark, M., Nägerl, H., &#38; Dulieu, O. (2011). Optimal trapping wavelengths of Cs 2 molecules in an optical lattice. <i>European Physical Journal D</i>. Springer. <a href=\"https://doi.org/10.1140/epjd/e2011-20085-4\">https://doi.org/10.1140/epjd/e2011-20085-4</a>","short":"R. Vexiau, N. Bouloufa, M. Aymar, J.G. Danzl, M. Mark, H. Nägerl, O. Dulieu, European Physical Journal D 65 (2011) 243–250.","mla":"Vexiau, Romain, et al. “Optimal Trapping Wavelengths of Cs 2 Molecules in an Optical Lattice.” <i>European Physical Journal D</i>, vol. 65, no. 1–2, Springer, 2011, pp. 243–50, doi:<a href=\"https://doi.org/10.1140/epjd/e2011-20085-4\">10.1140/epjd/e2011-20085-4</a>.","ieee":"R. Vexiau <i>et al.</i>, “Optimal trapping wavelengths of Cs 2 molecules in an optical lattice,” <i>European Physical Journal D</i>, vol. 65, no. 1–2. Springer, pp. 243–250, 2011.","ama":"Vexiau R, Bouloufa N, Aymar M, et al. Optimal trapping wavelengths of Cs 2 molecules in an optical lattice. <i>European Physical Journal D</i>. 2011;65(1-2):243-250. doi:<a href=\"https://doi.org/10.1140/epjd/e2011-20085-4\">10.1140/epjd/e2011-20085-4</a>"},"date_published":"2011-11-01T00:00:00Z","extern":"1","month":"11","year":"2011","status":"public","external_id":{"arxiv":["1102.1793"]},"author":[{"full_name":"Vexiau, Romain","first_name":"Romain","last_name":"Vexiau"},{"first_name":"Nadia","last_name":"Bouloufa","full_name":"Bouloufa, Nadia"},{"full_name":"Aymar, Mireille","first_name":"Mireille","last_name":"Aymar"},{"id":"42EFD3B6-F248-11E8-B48F-1D18A9856A87","full_name":"Danzl, Johann G","last_name":"Danzl","first_name":"Johann G","orcid":"0000-0001-8559-3973"},{"full_name":"Mark, Manfred","first_name":"Manfred","last_name":"Mark"},{"first_name":"Hanns","last_name":"Nägerl","full_name":"Nägerl, Hanns"},{"full_name":"Dulieu, Olivier","last_name":"Dulieu","first_name":"Olivier"}],"oa_version":"Preprint","date_updated":"2021-01-12T06:47:56Z","publist_id":"6336","doi":"10.1140/epjd/e2011-20085-4","type":"journal_article","page":"243 - 250","issue":"1-2","acknowledgement":"We thank E. Haller for important contributions to the experimental work and R. Grimm for generous support. We acknowledge  funding  by  the  Austrian  Science  Fund  (FWF)  within\r\nproject Quantum Gases  of Ground-State Molecules,  project\r\nnumber P 21555-N20.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","publisher":"Springer","day":"01","date_created":"2018-12-11T11:49:53Z","abstract":[{"lang":"eng","text":"The present paper aims at finding optimal parameters for trapping of Cs 2 molecules in optical lattices, with the perspective of creating a quantum degenerate gas of ground-state molecules. We have calculated dynamic polarizabilities of Cs 2 molecules subject to an oscillating electric field, using accurate potential curves and electronic transition dipole moments. We show that for some particular wavelengths of the optical lattice, called &quot;magic wavelengths&quot;, the polarizability of the ground-state molecules is equal to the one of a Feshbach molecule. As the creation of the sample of ground-state molecules relies on an adiabatic population transfer from weakly-bound molecules created on a Feshbach resonance, such a coincidence ensures that both the initial and final states are favorably trapped by the lattice light, allowing optimized transfer in agreement with the experimental observation."}],"volume":65,"oa":1,"_id":"1052","publication_status":"published","publication":"European Physical Journal D","language":[{"iso":"eng"}]}