Zobrazeno 1 - 10
of 529
pro vyhledávání: '"Courty, J"'
Autor:
Hees, A., Lamine, B., Reynaud, S., Jaekel, M. -T., Poncin-Lafitte, C. Le, Lainey, V., Füzfa, A., Courty, J. -M., Dehant, V., Wolf, P.
Publikováno v:
The Thirteenth Marcel Grossmann Meeting (World Scientific, 2015) pp. 2357-2359
In this communication, we focus on the possibility to test General Relativity (GR) with radioscience experiments. We present simulations of observables performed in alternative theories of gravity using a software that simulates Range/Doppler signals
Externí odkaz:
http://arxiv.org/abs/1301.1658
Autor:
Hees, A., Lamine, B., Reynaud, S., Jaekel, M. -T., Poncin-Lafitte, C. Le, Lainey, V., Füzfa, A., Courty, J. -M., Dehant, V., Wolf, P.
Publikováno v:
Class. Quantum Grav. 29 235027, 2012
In this paper, we focus on the possibility to test General Relativity in the Solar System with radioscience measurements. To this aim, we present a new software that simulates Range and Doppler signals directly from the space-time metric. This flexib
Externí odkaz:
http://arxiv.org/abs/1201.5041
Publikováno v:
New challenges for reference systems and numerical standards in astronomy (Observatoire de Paris, 2011) p.270-273
The predictions of General relativity (GR) are in good agreement with observations in the solar system. Nevertheless, unexpected anomalies appeared during the last decades, along with the increasing precision of measurements. Those anomalies are pres
Externí odkaz:
http://arxiv.org/abs/1105.6269
Publikováno v:
Advances in Space Research 43 (2009) 1538-1544
This paper reports the results of an analysis of the Doppler tracking data of Pioneer probes which did show an anomalous behaviour. A software has been developed for the sake of performing a data analysis as independent as possible from that of J. An
Externí odkaz:
http://arxiv.org/abs/0809.2682
Autor:
Christophe, B., Andersen, P. H., Anderson, J. D., Asmar, S., Bério, Ph., Bertolami, O., Bingham, R., Bondu, F., Bouyer, Ph., Bremer, S., Courty, J. -M., Dittus, H., Foulon, B., Gil, P., Johann, U., Jordan, J. F., Kent, B., Lämmerzahl, C., Lévy, A., Métris, G., Olsen, O., Pàramos, J., Prestage, J. D., Progrebenko, S. V., Rasel, E., Rathke, A., Reynaud, S., Rievers, B., Samain, E., Sumner, T. J., Theil, S., Touboul, P., Turyshev, S., Vrancken, P., Wolf, P., Yu, N.
Publikováno v:
Exper.Astron.23:529-547,2009
The Solar System Odyssey mission uses modern-day high-precision experimental techniques to test the laws of fundamental physics which determine dynamics in the solar system. It could lead to major discoveries by using demonstrated technologies. The m
Externí odkaz:
http://arxiv.org/abs/0711.2007
Publikováno v:
J.Opt.B Quant.Semiclass.Opt. 6 (2004) S684
The sensitivity in interferometric measurements such as gravitational-wave detectors is ultimately limited by quantum noise of light. We discuss the use of feedback mechanisms to reduce the quantum effects of radiation pressure. Recent experiments ha
Externí odkaz:
http://arxiv.org/abs/quant-ph/0311167
Publikováno v:
Europhys.Lett.63:226-232,2003
We show that back-action noise in interferometric measurements such as gravitational-waves detectors can be completely suppressed by a local control of mirrors motion. An optomechanical sensor with an optimized measurement strategy is used to monitor
Externí odkaz:
http://arxiv.org/abs/gr-qc/0301068
Publikováno v:
Phys. Rev. Lett. 89, 093601 (2002)
We studied intensity fluctuations of a single photon source relying on the pulsed excitation of the fluorescence of a single molecule at room temperature. We directly measured the Mandel parameter Q(T) over 4 orders of magnitude of observation timesc
Externí odkaz:
http://arxiv.org/abs/quant-ph/0202130
Autor:
De Cola, A., Franceschini, M., Di Matteo, A., Colotti, G., Celani, R., Clemente, E., Ippoliti, R., Cimini, A.M., Dhez, A.C., Vallée, B., Raineri, F., Cascone, I., Destouches, D., De Laurenzi, V., Courty, J., Federici, L.
Publikováno v:
In Cancer Letters 1 January 2018 412:272-282
Autor:
Courty, J. M., Lambrecht, A.
Publikováno v:
Phys.Rev. A54 (1996) 5243-5252
We analyze nonlinear transverse mode coupling in a Kerr medium placed in an optical cavity and its influence on bistability and different kinds of quantum noise reduction. Even for an input beam that is perfectly matched to a cavity mode, the nonline
Externí odkaz:
http://arxiv.org/abs/quant-ph/9801053