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pro vyhledávání: '"Habraken S"'
Akademický článek
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Autor:
Reggiani, M., Christiaens, V., Absil, O., Mawet, D., Huby, E., Choquet, E., Gonzalez, C. A. Gomez, Ruane, G., Femenia, B., Serabyn, E., Matthews, K., Barraza, M., Carlomagno, B., Defrère, D., Delacroix, C., Habraken, S., Jolivet, A., Karlsson, M., de Xivry, G. Orban, Piron, P., Surdej, J., Catalan, E. Vargas, Wertz, O.
Publikováno v:
A&A 611, A74 (2018)
Transition disks offer the extraordinary opportunity to look for newly born planets and investigate the early stages of planet formation. In this context we observed the Herbig A5 star MWC 758 with the L band vector vortex coronagraph installed in th
Externí odkaz:
http://arxiv.org/abs/1710.11393
Akademický článek
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Autor:
Piron, P., Delacroix, C., Huby, E., Mawet, D., Ruane, M. Karlsson ad G., Habraken, S., Absil, O., Surdej, J.
Publikováno v:
Proceedings of the SPIE, Volume 9605, id. 96051J 13 pp. (2015)
The Annular Groove Phase Mask (AGPM) is a vectorial vortex phase mask. It acts as a half-wave plate with a radial fast axis orientation operating in the mid infrared domain. When placed at the focus of a telescope element provides a continuous helica
Externí odkaz:
http://arxiv.org/abs/1605.08033
Autor:
Defrère, D., Absil, O., Hinz, P., Kuhn, J., Mawet, D., Mennesson, B., Skemer, A., Wallace, J. Kent, Bailey, V., Downey, E., Delacroix, C., Durney, O., Forsberg, P., Gomez, C., Habraken, S., Hoffmann, W. F., Karlsson, M., Kenworthy, M., Leisenring, J., Montoya, M., Pueyo, L., Skrutskie, M., Surdej, J.
We present the first observations obtained with the L'-band AGPM vortex coronagraph recently installed on LBTI/LMIRCam. The AGPM (Annular Groove Phase Mask) is a vector vortex coronagraph made from diamond subwavelength gratings. It is designed to im
Externí odkaz:
http://arxiv.org/abs/1410.6244
Autor:
Mawet, D., Absil, O., Delacroix, C., Girard, J. H., Milli, J., O'Neil, J., Baudoz, P., Boccaletti, A., Bourget, P., Christiaens, V., Forsberg, P., Gonte, F., Habraken, S., Hanot, C., Karlsson, M., Kasper, M., Lizon, J. -L., Muzic, K., Pena, E., Olivier, R., Slusarenko, N., Tacconi-Garman, L. E., Surdej, J.
Context. High contrast imaging has thoroughly combed through the limited search space accessible with first-generation ground-based adaptive optics instruments and the Hubble Space Telescope. Only a few objects were discovered, and many non-detection
Externí odkaz:
http://arxiv.org/abs/1304.0930
Publikováno v:
Phys. Rev. A 87, 053808 (2013)
The interaction between dielectric particles and a laser-driven optical cavity gives rise to both conservative and dissipative dynamics, which can be used to levitate, trap and cool nanoparticles. We analytically and numerically study a two-mode setu
Externí odkaz:
http://arxiv.org/abs/1303.2522
Publikováno v:
Phys. Rev. Lett. 110, 143604 (2013)
Levitated nanospheres in optical cavities open a novel route to study many-body systems out of solution and highly isolated from the environment. We show that properly tuned optical parameters allow for the study of the non-equilibrium dynamics of co
Externí odkaz:
http://arxiv.org/abs/1212.4691
Autor:
Kómár, P., Bennett, S. D., Stannigel, K., Habraken, S. J. M., Rabl, P., Zoller, P., Lukin, M. D.
Publikováno v:
Phys. Rev. A 87, 013839 (2013)
We present a detailed theoretical analysis of a weakly driven multimode optomechanical system, in which two optical modes are strongly and near-resonantly coupled to a single mechanical mode via a three-wave mixing interaction. We calculate one- and
Externí odkaz:
http://arxiv.org/abs/1210.4039
Publikováno v:
New Journal of Physics 14, 115004 (2012)
We study the implementation of quantum state transfer protocols in phonon networks, where in analogy to optical networks, quantum information is transmitted through propagating phonons in extended mechanical resonator arrays or phonon waveguides. We
Externí odkaz:
http://arxiv.org/abs/1205.7008