{"language":[{"iso":"eng"}],"_id":"43896","doi":"10.48550/arXiv.1505.04113","abstract":[{"lang":"eng","text":"It is demonstrated that a two-component Bose-Einstein condensate (BEC) with all-repulsive inter-atomic interactions loaded into a radially symmetric harmonic trap supports robust non-coaxial vortices with approximately orthogonal vortex lines in each of the components. These cross vortices are excited from the linear modes by a sudden switch-on of the nonlinearity (via Feshbach resonance) and are characterized by persistent dynamical regimes of precession with nutation, resembling the motion of a rigid body. The obtained dynamics can be understood qualitatively on the basis of a simple mechanical model."}],"status":"public","department":[{"_id":"293"}],"date_updated":"2023-04-16T21:37:40Z","year":"2015","type":"journal_article","citation":{"chicago":"Meier, Torsten, R. Driben, and V.V. Konotop. “Non-Coaxial Vortices in Two-Component Bose-Einstein Condensates: Persistent Precession and Nutation.” <i>ArXiv Preprint ArXiv:1505.04113</i>, 2015. <a href=\"https://doi.org/10.48550/arXiv.1505.04113\">https://doi.org/10.48550/arXiv.1505.04113</a>.","mla":"Meier, Torsten, et al. “Non-Coaxial Vortices in Two-Component Bose-Einstein Condensates: Persistent Precession and Nutation.” <i>ArXiv Preprint ArXiv:1505.04113</i>, 2015, doi:<a href=\"https://doi.org/10.48550/arXiv.1505.04113\">10.48550/arXiv.1505.04113</a>.","short":"T. Meier, R. Driben, V.V. Konotop, ArXiv Preprint ArXiv:1505.04113 (2015).","apa":"Meier, T., Driben, R., &#38; Konotop, V. V. (2015). Non-coaxial vortices in two-component Bose-Einstein condensates: Persistent precession and nutation. <i>ArXiv Preprint ArXiv:1505.04113</i>. <a href=\"https://doi.org/10.48550/arXiv.1505.04113\">https://doi.org/10.48550/arXiv.1505.04113</a>","ieee":"T. Meier, R. Driben, and V. V. Konotop, “Non-coaxial vortices in two-component Bose-Einstein condensates: Persistent precession and nutation,” <i>arXiv preprint arXiv:1505.04113</i>, 2015, doi: <a href=\"https://doi.org/10.48550/arXiv.1505.04113\">10.48550/arXiv.1505.04113</a>.","ama":"Meier T, Driben R, Konotop VV. Non-coaxial vortices in two-component Bose-Einstein condensates: Persistent precession and nutation. <i>arXiv preprint arXiv:150504113</i>. Published online 2015. doi:<a href=\"https://doi.org/10.48550/arXiv.1505.04113\">10.48550/arXiv.1505.04113</a>","bibtex":"@article{Meier_Driben_Konotop_2015, title={Non-coaxial vortices in two-component Bose-Einstein condensates: Persistent precession and nutation}, DOI={<a href=\"https://doi.org/10.48550/arXiv.1505.04113\">10.48550/arXiv.1505.04113</a>}, journal={arXiv preprint arXiv:1505.04113}, author={Meier, Torsten and Driben, R. and Konotop, V.V.}, year={2015} }"},"date_created":"2023-04-16T21:37:35Z","title":"Non-coaxial vortices in two-component Bose-Einstein condensates: Persistent precession and nutation","publication_status":"published","user_id":"49063","author":[{"full_name":"Meier, Torsten","last_name":"Meier","id":"344","orcid":"0000-0001-8864-2072","first_name":"Torsten"},{"first_name":"R.","last_name":"Driben","full_name":"Driben, R."},{"last_name":"Konotop","full_name":"Konotop, V.V.","first_name":"V.V."}],"publication":"arXiv preprint arXiv:1505.04113"}