Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Matthieu Viteau"'
Autor:
Raphaël Hahn, Thomas Battard, Oscar Boucher, Yan J. Picard, Hans Lignier, Daniel Comparat, Nolwenn-Amandine Keriel, Colin Lopez, Emanuel Oswald, Morgan Reveillard, Matthieu Viteau
Publikováno v:
Review of Scientific Instruments. 93:043302
We have performed a study of several cesium oven designs. A comparison between recirculating (or sticking-wall) and collimating (or re-emitting-wall) ovens is made in order to extract the most efficient design in terms of beam brightness. Unfortunate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8f46e4d5044e0f5da48cccab094202b
https://doi.org/10.1063/5.0085838
https://doi.org/10.1063/5.0085838
Autor:
Baptiste Battelier, Germain Guiraud, Daniel Comparat, Matthieu Viteau, Guillaume Stern, Emmanuel Pinsard, Sergio Rota-Rodrigo, Laura Antoni-Micollier, Benoit Cadier, Bruno Desruelle, Giorgio Santarelli, Morgan Reveillard, Nicholas Traynor
Publikováno v:
Optics Letters
We realize a 1 W all-fibered polarized compact and robust laser source at 852 nm for laser cooling of cesium atoms. The architecture is based on the sum-frequency generation of 1540 and 1908 nm lasers, realized through a periodically poled lithium ni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d1aaca845a86d92ecb16fb35aa62e91
https://pubmed.ncbi.nlm.nih.gov/30106921
https://pubmed.ncbi.nlm.nih.gov/30106921
Autor:
Pierre Pillet, G. Khalili, Andrea Fioretti, Maria Allegrini, P. Sudraud, M. Reveillard, B. Rasser, Daniel Comparat, I. Guerri, Matthieu Viteau, Yoann Bruneau, L. Kime, Donatella Ciampini, Francesco Fuso
Publikováno v:
Ultramicroscopy (Amst.) 164 (2016): 70–77. doi:10.1016/j.ultramic.2015.12.007
info:cnr-pdr/source/autori:Viteau, M.; Reveillard, M.; Kime, L.; Rasser, B.; Sudraud, P.; Bruneau, Y.; Khalili, G.; Pillet, P.; Comparat, D.; Guerri, I.; Fioretti, A.; Ciampini, D.; Allegrini, M.; Fuso, F./titolo:Ion microscopy based on laser-cooled cesium atoms/doi:10.1016%2Fj.ultramic.2015.12.007/rivista:Ultramicroscopy (Amst.)/anno:2016/pagina_da:70/pagina_a:77/intervallo_pagine:70–77/volume:164
info:cnr-pdr/source/autori:Viteau, M.; Reveillard, M.; Kime, L.; Rasser, B.; Sudraud, P.; Bruneau, Y.; Khalili, G.; Pillet, P.; Comparat, D.; Guerri, I.; Fioretti, A.; Ciampini, D.; Allegrini, M.; Fuso, F./titolo:Ion microscopy based on laser-cooled cesium atoms/doi:10.1016%2Fj.ultramic.2015.12.007/rivista:Ultramicroscopy (Amst.)/anno:2016/pagina_da:70/pagina_a:77/intervallo_pagine:70–77/volume:164
We demonstrate a prototype of a Focused Ion Beam machine based on the ionization of a laser-cooled cesium beam adapted for imaging and modifying different surfaces in the few-tens nanometer range. Efficient atomic ionization is obtained by laser prom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d1efe0f25f9811132e80b9db7745a1c
http://hdl.handle.net/11568/782814
http://hdl.handle.net/11568/782814
Autor:
Yevhen Miroshnychenko, Amodsen Chotia, Tatjana Wilk, Daniel Comparat, Philippe Grangier, Antoine Browaeys, Matthieu Viteau, Alpha Gaëtan, Pierre Pillet
Publikováno v:
Nature Physics
Nature Physics, Nature Publishing Group, 2009, 5, pp.115-118. ⟨10.1038/nphys1183⟩
Nature Physics, Nature Publishing Group, 2009, 5, pp.115-118. ⟨10.1038/nphys1183⟩
The dipole blockade between Rydberg atoms has been proposed as a basic tool in quantum information processing with neutral atoms. Here we demonstrate experimentally the Rydberg blockade of two individual atoms separated by 4 $\mu$m. Moreover, we show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2b1dcfe0bffb439a79bfcb4fc60a737
https://doi.org/10.1038/nphys1183
https://doi.org/10.1038/nphys1183
Publikováno v:
Reflets de la physique. :10-14
Un nouveau type de plasma, dit ultra-froid, a recemment ete realise en laboratoire en utilisant des collisions entre atomes excites dans un etat de Rydberg , ou en ionisant, grâce a un laser, un gaz a une temperature proche du zero absolu. Les cherc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f20427ff0f6d21e189a55aadada836b
https://doi.org/10.1051/refdp/2007038
https://doi.org/10.1051/refdp/2007038
Autor:
Francesco Fuso, Daniel Comparat, Neven Šantić, L. Kime, Yoann Bruneau, Andrea Fioretti, Alexandre Gloter, P. Sudraud, Nicolò Porfido, P. Pillet, B. Rasser, G. Khalili, Matthieu Viteau
Publikováno v:
Physical review. A 88 (2013): 033424–033424. doi:10.1103/PhysRevA.88.033424
info:cnr-pdr/source/autori:Kime, L.; Fioretti, A.; Bruneau, Y.; Porfido, N.; Fuso, F.; Viteau, M.; Khalili, G.; Santic, N.; Gloter, A.; Rasser, B.; Sudraud, P.; Pillet, P.; Comparat, D./titolo:High-flux monochromatic ion and electron beams based on laser-cooled atoms/doi:10.1103%2FPhysRevA.88.033424/rivista:Physical review. A/anno:2013/pagina_da:033424/pagina_a:033424/intervallo_pagine:033424–033424/volume:88
info:cnr-pdr/source/autori:Kime, L.; Fioretti, A.; Bruneau, Y.; Porfido, N.; Fuso, F.; Viteau, M.; Khalili, G.; Santic, N.; Gloter, A.; Rasser, B.; Sudraud, P.; Pillet, P.; Comparat, D./titolo:High-flux monochromatic ion and electron beams based on laser-cooled atoms/doi:10.1103%2FPhysRevA.88.033424/rivista:Physical review. A/anno:2013/pagina_da:033424/pagina_a:033424/intervallo_pagine:033424–033424/volume:88
We propose a source for high-brightness ion and electron beams based on the ionization of an effusive atomic beam which is transversely laser cooled and compressed. The very low transverse temperature (mK range) and the relative low density of the st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce895ef48845301d6b6d1dc2b162a99b
Autor:
Riccardo Mannella, Nicola Malossi, Oliver Morsch, Matthieu Viteau, E. Arimondo, Mark G. Bason, Donatella Ciampini
Publikováno v:
Physical review. A 87 (2013): 012116–012116. doi:10.1103/PhysRevA.87.012116
info:cnr-pdr/source/autori:Malossi, N.; Bason, M. G.; Viteau, M.; Arimondo, E.; Mannella, R.; Morsch, O.; Ciampini, D./titolo:Quantum driving protocols for a two-level system: From generalized Landau-Zener sweeps to transitionless control/doi:10.1103%2FPhysRevA.87.012116/rivista:Physical review. A/anno:2013/pagina_da:012116/pagina_a:012116/intervallo_pagine:012116–012116/volume:87
Malossi, N, Bason, M G, Viteau, M, Arimondo, E, Mannella, R, Morsch, O & Ciampini, D 2013, ' Quantum driving protocols for a two-level system: From generalized Landau-Zener sweeps to transitionless control ', Physical Review A, vol. 87, no. 1, pp. 012116 . https://doi.org/10.1103/PhysRevA.87.012116
info:cnr-pdr/source/autori:Malossi, N.; Bason, M. G.; Viteau, M.; Arimondo, E.; Mannella, R.; Morsch, O.; Ciampini, D./titolo:Quantum driving protocols for a two-level system: From generalized Landau-Zener sweeps to transitionless control/doi:10.1103%2FPhysRevA.87.012116/rivista:Physical review. A/anno:2013/pagina_da:012116/pagina_a:012116/intervallo_pagine:012116–012116/volume:87
Malossi, N, Bason, M G, Viteau, M, Arimondo, E, Mannella, R, Morsch, O & Ciampini, D 2013, ' Quantum driving protocols for a two-level system: From generalized Landau-Zener sweeps to transitionless control ', Physical Review A, vol. 87, no. 1, pp. 012116 . https://doi.org/10.1103/PhysRevA.87.012116
We present experimental results on the preparation of a desired quantum state in a two-level system with the maximum possible fidelity using driving protocols ranging from generalizations of the linear Landau-Zener protocol to transitionless driving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40da4774503c2cbf6b544d5b780758b9
http://hdl.handle.net/11581/284840
http://hdl.handle.net/11581/284840
Autor:
E. Arimondo, Riccardo Mannella, Nicola Malossi, Oliver Morsch, Mark G. Bason, Matthieu Viteau, Donatella Ciampini
Publikováno v:
6th International Workshop on Decoherence, Information, Complexity and Entropy (DICE), pp. 012062–012062, Castiglioncello, ITALY, SEP 17-21, 2012
info:cnr-pdr/source/autori:Malossi, N.; Bason, M. G.; Viteau, M.; Arimondo, E.; Ciampini, D.; Mannella, R.; Morsch, O./congresso_nome:6th International Workshop on Decoherence, Information, Complexity and Entropy (DICE)/congresso_luogo:Castiglioncello, ITALY/congresso_data:SEP 17-21, 2012/anno:2013/pagina_da:012062/pagina_a:012062/intervallo_pagine:012062–012062
info:cnr-pdr/source/autori:Malossi, N.; Bason, M. G.; Viteau, M.; Arimondo, E.; Ciampini, D.; Mannella, R.; Morsch, O./congresso_nome:6th International Workshop on Decoherence, Information, Complexity and Entropy (DICE)/congresso_luogo:Castiglioncello, ITALY/congresso_data:SEP 17-21, 2012/anno:2013/pagina_da:012062/pagina_a:012062/intervallo_pagine:012062–012062
A fundamental requirement in quantum information processing and in many other areas of science is the capability of precisely controlling a quantum system by preparing a quantum state with the highest fidelity and/or in the fastest possible way. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30b4e76786c203c14674f908ef28a862
http://www.cnr.it/prodotto/i/294276
http://www.cnr.it/prodotto/i/294276
Autor:
Pierre Pillet, Mark G. Bason, Donatella Ciampini, Daniel Comparat, Nicola Malossi, Oliver Morsch, Paul Huillery, Ennio Arimondo, Matthieu Viteau
Publikováno v:
Physical review letters
info:cnr-pdr/source/autori:Viteau, Matthieu [ 1 ] ; Huillery Paul [ 1,2,3 ] ; Bason Mark G. [ 1 ] ; Malossi Nicola [ 1,4 ] ; Ciampini Donatella [ 1,3,4 ] ; Morsch Oliver [ 1 ] ; Arimondo Ennio [ 1,3,4 ] ; Comparat Daniel [ 2 ] ; Pillet Pierre [ 2 ]/titolo:Cooperative excitation and many-body interactions in a cold rydberg gas/doi:10.1103%2FPhysRevLett.109.053002/rivista:Physical review letters (Print)/anno:2012/pagina_da:053002/pagina_a:053002/intervallo_pagine:053002–053002/volume:109
Viteau, M, Huillery, P, Bason, M G, Malossi, N, Ciampini, D, Morsch, O & Arimondo, E 2012, ' Cooperative Excitation and Many-Body Interactions in a Cold Rydberg Gas ', Physical Review Letters, vol. 109, no. 5, pp. 053002 . https://doi.org/10.1103/PhysRevLett.109.053002
info:cnr-pdr/source/autori:Viteau, Matthieu [ 1 ] ; Huillery Paul [ 1,2,3 ] ; Bason Mark G. [ 1 ] ; Malossi Nicola [ 1,4 ] ; Ciampini Donatella [ 1,3,4 ] ; Morsch Oliver [ 1 ] ; Arimondo Ennio [ 1,3,4 ] ; Comparat Daniel [ 2 ] ; Pillet Pierre [ 2 ]/titolo:Cooperative excitation and many-body interactions in a cold rydberg gas/doi:10.1103%2FPhysRevLett.109.053002/rivista:Physical review letters (Print)/anno:2012/pagina_da:053002/pagina_a:053002/intervallo_pagine:053002–053002/volume:109
Viteau, M, Huillery, P, Bason, M G, Malossi, N, Ciampini, D, Morsch, O & Arimondo, E 2012, ' Cooperative Excitation and Many-Body Interactions in a Cold Rydberg Gas ', Physical Review Letters, vol. 109, no. 5, pp. 053002 . https://doi.org/10.1103/PhysRevLett.109.053002
The dipole blockade of Rydberg excitations is a hallmark of the strong interactions between atoms in these high-lying quantum states. One of the consequences of the dipole blockade is the suppression of fluctuations in the counting statistics of Rydb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da69f94e180180e523d21d4dce0bfec0
https://doi.org/10.1103/physrevlett.109.053002
https://doi.org/10.1103/physrevlett.109.053002
Autor:
Nicola Malossi, Vittorio Giovannetti, Paul Huillery, Ennio Arimondo, Matthieu Viteau, Rosario Fazio, Oliver Morsch, Mark G. Bason, Donatella Ciampini, Riccardo Mannella
Publikováno v:
Nature physics
8 (2012): 147–152. doi:10.1038/NPHYS2170
info:cnr-pdr/source/autori:Bason Mark G. [ 1 ] ; Viteau Matthieu [ 1 ] ; Malossi Nicola [ 2 ] ; Huillery Paul [ 1,3 ] ; Arimondo Ennio [ 1,2 ] ; Ciampini Donatella [ 1,2 ] ; Fazio Rosario [ 5 ] ; Giovannetti Vittorio [ 5 ] ; Mannella Riccardo [ 4 ] ; Morsch Oliver [ 1 ]/titolo:High-fidelity quantum driving/doi:10.1038%2FNPHYS2170/rivista:Nature physics (Print)/anno:2012/pagina_da:147/pagina_a:152/intervallo_pagine:147–152/volume:8
Bason, M G, Viteau, M, Malossi, N, Huillery, P, Arimondo, E, Ciampini, D, Fazio, R, Giovanetti, V, Mannella, R & Morsch, O 2011, ' High-fidelity quantum driving ', Nature Physics, vol. 8, pp. 147-152 . https://doi.org/10.1038/nphys2170
8 (2012): 147–152. doi:10.1038/NPHYS2170
info:cnr-pdr/source/autori:Bason Mark G. [ 1 ] ; Viteau Matthieu [ 1 ] ; Malossi Nicola [ 2 ] ; Huillery Paul [ 1,3 ] ; Arimondo Ennio [ 1,2 ] ; Ciampini Donatella [ 1,2 ] ; Fazio Rosario [ 5 ] ; Giovannetti Vittorio [ 5 ] ; Mannella Riccardo [ 4 ] ; Morsch Oliver [ 1 ]/titolo:High-fidelity quantum driving/doi:10.1038%2FNPHYS2170/rivista:Nature physics (Print)/anno:2012/pagina_da:147/pagina_a:152/intervallo_pagine:147–152/volume:8
Bason, M G, Viteau, M, Malossi, N, Huillery, P, Arimondo, E, Ciampini, D, Fazio, R, Giovanetti, V, Mannella, R & Morsch, O 2011, ' High-fidelity quantum driving ', Nature Physics, vol. 8, pp. 147-152 . https://doi.org/10.1038/nphys2170
The ability to accurately control a quantum system is a fundamental requirement in many areas of modern science such as quantum information processing and the coherent manipulation of molecular systems. It is usually necessary to realize these quantu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6aba8e515a62b824d0bbe7bdbff7c660
http://hdl.handle.net/11568/188403
http://hdl.handle.net/11568/188403