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Alessio Ciamei
Researcher at University of Amsterdam
Publications - 14
Citations - 242
Alessio Ciamei is an academic researcher from University of Amsterdam. The author has contributed to research in topics: Stimulated Raman adiabatic passage & Ultracold atom. The author has an hindex of 6, co-authored 10 publications receiving 167 citations. Previous affiliations of Alessio Ciamei include University of Florence.
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Journal ArticleDOI
Observation of Feshbach resonances between alkali and closed-shell atoms
Vincent Barbé,Alessio Ciamei,Benjamin Pasquiou,Lukas Reichsöllner,Florian Schreck,Piotr S. Żuchowski,Jeremy M. Hutson +6 more
TL;DR: Magnetic Feshbach resonances allow control of the interactions between ultracold atoms and can be used to convert pairs of atoms into molecules by ramping an applied magnetic field across a resonance as mentioned in this paper.
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Efficient production of long-lived ultracold Sr 2 molecules
TL;DR: Stellmer et al. as mentioned in this paper associate Sr atom pairs on sites of a Mott insulator optically and coherently into weakly bound ground-state molecules, achieving an efficiency above 80%.
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The RbSr 2Σ+ ground state investigated via spectroscopy of hot and ultracold molecules.
Alessio Ciamei,J. Szczepkowski,Alex Bayerle,Vincent Barbé,Lukas Reichsöllner,Slava Tzanova,Chun-Chia Chen,Benjamin Pasquiou,A. Grochola,Paweł Kowalczyk,Wlodzimierz Jastrzebski,Florian Schreck +11 more
TL;DR: A mass-scaled high-precision model for X(1)2Σ+ by fitting all data using a single fit procedure, which is consistent with all data, thus spanning short-to-long internuclear distances and bridging an energy gap of about 75% of the potential well depth, still uncharted by any experiment.
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Realization of a cold mixture of fermionic chromium and lithium atoms
Elettra Neri,Alessio Ciamei,Cristiano Simonelli,Irene Goti,Massimo Inguscio,Andreas Trenkwalder,Matteo Zaccanti +6 more
TL;DR: In this paper, the authors report on the production of a cold mixture of fermionic lithium and chromium atoms delivered by two Zeeman-slowed atomic beams and collected within a magneto-optical trap (MOT).
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The RbSr $^2\Sigma^+$ ground state investigated via spectroscopy of hot & ultracold molecules
Alessio Ciamei,J. Szczepkowski,Alex Bayerle,Vincent Barbé,Lukas Reichsöllner,Slava Tzanova,Chun-Chia Chen,Benjamin Pasquiou,A. Grochola,Paweł Kowalczyk,Wlodzimierz Jastrzebski,Florian Schreck +11 more
TL;DR: Barbe et al. as mentioned in this paper reported on spectroscopic studies of hot and ultracold RbSr molecules, and combine the results in an analysis that allows us to fit a potential energy curve (PEC) for the X(1)$^2\Sigma^+$ ground state bridging the short-to-long-range domains.