Zobrazeno 1 - 10
of 1 047
pro vyhledávání: '"Béguin J"'
Observations of thermally driven transverse vibration of a photonic crystal waveguide (PCW) are reported. The PCW consists of two parallel nanobeams with a 240 nm vacuum gap between the beams. Models are developed and validated for the transduction o
Externí odkaz:
http://arxiv.org/abs/2007.12900
Integrating nanophotonics and cold atoms has drawn increasing interest in recent years due to diverse applications in quantum information science and the exploration of quantum many-body physics. For example, dispersion-engineered photonic crystal wa
Externí odkaz:
http://arxiv.org/abs/2003.01236
Publikováno v:
PNAS 117 (42) 26109-26117 (2020)
Spatially structured light has opened a wide range of opportunities for enhanced imaging as well as optical manipulation and particle confinement. Here, we show that phase-coherent illumination with superpositions of radial Laguerre-Gauss (LG) beams
Externí odkaz:
http://arxiv.org/abs/2001.11498
Publikováno v:
Optica 7, 1 2020
We combine nanophotonics and cold atom research in a new apparatus enabling the delivery of single-atom tweezer arrays in the vicinity of photonic crystal waveguides.
Externí odkaz:
http://arxiv.org/abs/1912.02198
Autor:
Tilmant, C., Benchekroun, G., Canonne, M., Manassero, M., Béguin, J., Da Riz, F., Fabrès, V., Kurtz, M., Menard, M., Maurey, C.
Publikováno v:
In Revue vétérinaire Clinique December 2022 57(4):137-147
Publikováno v:
Phys. Rev. X 8, 031010 (2018)
We observe collective quantum spin states of an ensemble of atoms in a one-dimensional light-atom interface. Strings of hundreds of cesium atoms trapped in the evanescent fiel of a tapered nanofiber are prepared in a coherent spin state, a superposit
Externí odkaz:
http://arxiv.org/abs/1708.08387
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Nov . 117(47), 29422-29430.
Externí odkaz:
https://www.jstor.org/stable/26970790
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Oct . 117(42), 26109-26117.
Externí odkaz:
https://www.jstor.org/stable/26970386
Autor:
Sørensen, H. L., Béguin, J. -B., Kluge, K. W., Iakoupov, I., Sørensen, A. S., Müller, J. H., Polzik, E. S., Appel, J.
Publikováno v:
Phys. Rev. Lett. 117, 133604 (2016)
We present the first experimental realization of coherent Bragg scattering off a one-dimensional (1D) system -- two strings of atoms strongly coupled to a single photonic mode -- realized by trapping atoms in the evanescent field of a tapered optical
Externí odkaz:
http://arxiv.org/abs/1601.04869
Autor:
Béguin J; Ecole Nationale Vétérinaire d'Alfort, Maisons-Alfort, France.; UMR1161 VIROLOGIE, INRAE, Ecole Nationale Vétérinaire d'Alfort, ANSES, Université Paris-Est, Maisons-Alfort, France., Mahfoudhi S; AP-HP, Hôpitaux Universitaires Henri Mondor, Laboratoire de Pharmacologie, Créteil, France., Uzel M; Ecole Nationale Vétérinaire d'Alfort, Maisons-Alfort, France., Rostang A; Oniris, INRAE, BIOEPAR, Nantes, France.; Oniris VetAgroBio Nantes, Nantes, France., Ibish C; Oniris VetAgroBio Nantes, Nantes, France.; Nantes Université, Univ Angers, INSERM, CRCI2NA, Nantes, France., Ferran AA; INTHERES, Université de Toulouse, INRAE, ENVT, Toulouse, France., Pelligand L; Department of Comparative Biomedical Sciences and Department of Clinical Services and Sciences, Royal Veterinary College, London, UK., Hulin A; AP-HP, Hôpitaux Universitaires Henri Mondor, Laboratoire de Pharmacologie, Créteil, France.; Université Paris Est-Créteil, IMRB, INSERM U955 Equipe3, Créteil, France., Kohlhauer M; Ecole Nationale Vétérinaire d'Alfort, Maisons-Alfort, France. matthias.kohlhauer@vet-alfort.fr.; Université Paris Est-Créteil, IMRB, INSERM U955 Equipe3, Créteil, France. matthias.kohlhauer@vet-alfort.fr.
Publikováno v:
BMC veterinary research [BMC Vet Res] 2024 Dec 23; Vol. 20 (1), pp. 575. Date of Electronic Publication: 2024 Dec 23.