Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Lorenzo Francesco Livi"'
1
New quantum simulations with ultracold Ytterbium gases
Autor: Lorenzo Francesco Livi
Publikováno v: Premio Tesi di Dottorato ISBN: 9788864539881
In recent years, the unprecedented experimental control of the laws of quantum mechanics has led to the so-called quantum technology revolution, a terminology adopted to refer to the applications in which quantum properties play a prominent role. Als
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae7dc89b4f4f3813d94d432392a13da8
https://doi.org/10.36253/978-88-6453-989-8
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2
Coherent Manipulation of Orbital Feshbach Molecules of Two-Electron Atoms
Autor: Daniele Tusi, Lorenzo Franchi, Jacopo Catani, D. Benedicto Orenes, Massimo Inguscio, Lorenzo Francesco Livi, G. Cappellini, Leonardo Fallani
Publikováno v: Physical Review X
Physical Review X, Vol 9, Iss 1, p 011028 (2019)
Physical review. X 9 (2019): 011028–011028. doi:10.1103/PhysRevX.9.011028
info:cnr-pdr/source/autori:Cappellini, G.; Livi, L. F.; Franchi, L.; Tusi, D.; Orenes, D. Benedicto; Inguscio, M.; Catani, J.; Fallani, L./titolo:Coherent Manipulation of Orbital Feshbach Molecules of Two-Electron Atoms/doi:10.1103%2FPhysRevX.9.011028/rivista:Physical review. X/anno:2019/pagina_da:011028/pagina_a:011028/intervallo_pagine:011028–011028/volume:9
Ultracold molecules have experienced increasing attention in recent years. Compared to ultracold atoms, they possess several unique properties that make them perfect candidates for the implementation of new quantum-technological applications in sever
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26cc8d34b196e886ef772227e698261d
https://doi.org/10.1103/physrevx.9.011028
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3
Synthetic Dimensions and Spin-Orbit Coupling with an Optical Clock Transition
Autor: Davide Calonico, M. Frittelli, Filippo Levi, Lorenzo Francesco Livi, Massimo Inguscio, G. Cappellini, Jacopo Catani, Leonardo Fallani, Lorenzo Franchi, Cecilia Clivati, M. Diem
Publikováno v: Physical review letters. 117(22)
We demonstrate a novel way of synthesizing spin-orbit interactions in ultracold quantum gases, based on a single-photon optical clock transition coupling two long-lived electronic states of two-electron $^{173}$Yb atoms. By mapping the electronic sta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::109134dc7a6f4bd4df4b008b0584ad0d
https://pubmed.ncbi.nlm.nih.gov/27925719
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4
Measuring absolute frequencies beyond the GPS limit via long-haul optical frequency dissemination
Autor: Marco Mancini, Davide Calonico, Alberto Mura, Mario Siciliani de Cumis, G. Cappellini, M. Frittelli, Cecilia Clivati, Guido Pagano, F. Poggiali, Filippo Levi, Lorenzo Francesco Livi, Giovanni Antonio Costanzo, Jacopo Catani, Leonardo Fallani, Massimo Inguscio
Global Positioning System (GPS) dissemination of frequency standards is ubiquitous at present, providing the most widespread time and frequency reference for the majority of industrial and research applications worldwide. On the other hand, the ultim
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::151331c8cf5b50c62b8b7e2bd81b40f2
http://hdl.handle.net/2158/1066329
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5
Strongly Interacting Gas of Two-Electron Fermions at an Orbital Feshbach Resonance
Autor: Marco Mancini, Lorenzo Francesco Livi, G. Cappellini, Carlo Sias, Leonardo Fallani, Guido Pagano, Massimo Inguscio, Jacopo Catani
Publikováno v: Physical review letters
115 (2015): 265301–265301. doi:10.1103/PhysRevLett.115.265301
info:cnr-pdr/source/autori:Pagano, G.; Mancini, M.; Cappellini, G.; Livi, L.; Sias, C.; Catani, J.; Inguscio, M.; Fallani, L./titolo:Strongly Interacting Gas of Two-Electron Fermions at an Orbital Feshbach Resonance/doi:10.1103%2FPhysRevLett.115.265301/rivista:Physical review letters (Print)/anno:2015/pagina_da:265301/pagina_a:265301/intervallo_pagine:265301–265301/volume:115
We report on the experimental observation of a strongly interacting gas of ultracold two-electron fermions with orbital degree of freedom and magnetically tunable interactions. This realization has been enabled by the demonstration of a novel kind of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59bc389f8612c67e7013282da611a7bf
https://pubmed.ncbi.nlm.nih.gov/26764999
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6
Observation of chiral edge states with neutral fermions in synthetic Hall ribbons
Autor: G. Cappellini, Lorenzo Francesco Livi, Jacopo Catani, Massimo Inguscio, Peter Zoller, M. Rider, Guido Pagano, Marcello Dalmonte, Marco Mancini, Leonardo Fallani, Carlo Sias
Publikováno v: Science (N. Y., N.Y.) 349 (2015): 1510–1513. doi:10.1126/science.aaa8736
info:cnr-pdr/source/autori:Mancini, M.; Pagano, G.; Cappellini, G.; Livi, L.; Rider, M.; Catani, J.; Sias, C.; Zoller, P.; Inguscio, M.; Dalmonte, M.; Fallani, L./titolo:Observation of chiral edge states with neutral fermions in synthetic Hall ribbons/doi:10.1126%2Fscience.aaa8736/rivista:Science (N. Y., N.Y.)/anno:2015/pagina_da:1510/pagina_a:1513/intervallo_pagine:1510–1513/volume:349
Chiral edge states are a hallmark of quantum Hall physics. In electronic systems, they appear as a macroscopic consequence of the cyclotron orbits induced by a magnetic field, which are naturally truncated at the physical boundary of the sample. Here
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f336fb7875373584a4cd854fdbbf4941
http://arxiv.org/abs/1502.02495
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7
Direct Observation of Coherent Interorbital Spin-Exchange Dynamics
Autor: Pietro Lombardi, G. Cappellini, Massimo Inguscio, Marco Mancini, Marco Pizzocaro, Leonardo Fallani, Jacopo Catani, Davide Calonico, Carlo Sias, P. Cancio, M. Siciliani de Cumis, Guido Pagano, Filippo Levi, Lorenzo Francesco Livi
Publikováno v: Physical review letters
113 (2014): 120402–120402. doi:10.1103/PhysRevLett.113.120402
info:cnr-pdr/source/autori:Cappellini, G.; Mancini, M.; Pagano, G.; Lombardi, P.; Livi, L.; de Cumis, M. Siciliani; Cancio, P.; Pizzocaro, M.; Calonico, D.; Levi, F.; Sias, C.; Catani, J.; Inguscio, M.; Fallani, L./titolo:Direct Observation of Coherent Interorbital Spin-Exchange Dynamics/doi:10.1103%2FPhysRevLett.113.120402/rivista:Physical review letters (Print)/anno:2014/pagina_da:120402/pagina_a:120402/intervallo_pagine:120402–120402/volume:113
Physical Review Letters
We report on the first direct observation of fast spin-exchange coherent oscillations between different long-lived electronic orbitals of ultracold $^{173}$Yb fermions. We measure, in a model-independent way, the strength of the exchange interaction
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c814a23b8ecd0538e330496ecb539b9d
https://doi.org/10.1103/physrevlett.113.120402
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