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- Centre National de la Recherche ScientifiqueFR134 papers
- Sorbonne UniversitéFR132 papers
- École Normale Supérieure - PSLFR58 papers
- Universidade Federal do Rio de JaneiroBR12 papers
- Collège de FranceFR11 papers
- Johannes Gutenberg University MainzDE7 papers
- Laboratoire de Physique de l'Ecole Normale SupérieureFR7 papers
- St Petersburg UniversityRU7 papers
- Australian National UniversityAU6 papers
- Université Paris-SudFR6 papers
- Conservatoire National des Arts et MétiersFR5 papers
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR5 papers
17 papers · 1 filter
Spatiotemporal heterodyne detection
Michael Atlan, Michel Gross
We describe a scheme into which a camera is turned into an efficient tunable frequency filter of a few Hertz bandwidth in an off-axis, heterodyne optical mixing configuration, enab…
Quasi-Optical Characterization of Dielectric and Ferrite Materials
Philippe Goy, Sylvain Caroopen, Michel Gross
Quasi-Optical Characterization of Dielectric and Ferrite Materials are made in the millimeter-submillimeter range by using a Quasi-Optical (QO) benches that can be relatively compa…
Quantum limits in the measurement of very small displacements in optical images
Claude Fabre, J. -B. Fouet, Agnès Maître
We consider the problem of the measurement of very small displacements in the transverse plane of an optical image with a split photodetector. We show that the standard quantum lim…
Vacuum squeezed light for atomic memories at the D2 cesium line
Sidney Burks, Jérémie Ortalo, Antonino Chiummo +5
We report the experimental generation of squeezed light at 852 nm, locked on the Cesium D2 line. 50% of noise reduction down to 50 kHz has been obtained with a doubly resonant opti…
Detection of the tagged or untagged photons in acousto-optic imaging of thick highly scattering media by photorefractive adaptive holography
Michel Gross, Max Max Lesaffre, François Ramaz +3
We propose an original adaptive wavefront holographic setup based on the photorefractive effect (PR), to make real-time measurements of acousto-optic signals in thick scattering me…
Imaging of a vibrating object by Sideband Digital Holography
Fadwa Joud, Franck Laloë, Michael Atlan +2
We obtain quantitative measurements of the oscillation amplitude of vibrating objects by using sideband digital holography. The frequency sidebands on the light scattered by the ob…