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Shining a blue detuned thin (2 μm) barrier we produce a double-well potential, which creates a Josephson-like junction for fermionic superfluids. By varying the interactions we investigate the population and phase dynamics between the two wells, observing the Josephson effect across the BEC-BCS crossover. G. Valtolina et al., |
Fermions with tunable interactions... In the lithium lab we produce ultracold Fermi gases of 6Li to explore out-of-equilibrium dynamics and transport phenomena in strongly correlated fermionic matter. Atoms are confined into light-imprinted potential structures, simulating the motion of electrons in solid state devices. Our main goal is the study of two-dimensional strongly correlated phases, such as superfluidity across the BCS-BEC crossover and its robustness to disorder.
Li people
| Nicola Grani
PhD Student |
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| Diego Hernández Rajkov
PhD Student |
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| Giulia Del Pace Research Fellow |
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| Massimo Inguscio Scientific Staff |
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| Giacomo Roati Scientific Staff |
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Former members:
| Klejdja Xhani |
| Woo Jin Kwon |
| Francesco Scazza |
| Andrea Amico |
| Alessia Burchianti |
| Chiara Fort |
| Riccardo Panza |
| Jorge Seman |
| Pedro Tavares |
| Giacomo Valtolina |
| Matteo Zaccanti |
Li contacts
For further information, request of material, job opportunities, please contact:
Giacomo Roati
(roati@lens.unifi.it)
Li funding
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ERC CoG QUFERM2D |
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EU Quantum Flagship Qombs (2018-2021) |
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PRIN 2017 CEnTraL |
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Progetto Ente Cassa QuSiM2D |
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H2020-MSCA-IF-2018 VorDIST |
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H2020-MSCA-IF-2015 SCOUTFermi2D |