Zobrazeno 1 - 10
of 27
pro vyhledávání: '"moufarej, elias"'
Autor:
Moufarej, Elias
Dans ce travail, nous nous intéressons à la spectroscopie optique par réflexion d’une vapeur diluée de césium infiltrée dans des opales artificielles Langmuir-Blodgett. Après une étude microscopique de la structure des opales, nous rapporto
Externí odkaz:
http://www.theses.fr/2014PA132061/document
Publikováno v:
JOSA B 32, 1761 (2015)
Reflection and transmission for an artificial opal are described through a model of stratified medium based upon a one-dimensional variation of an effective index. The model is notably applicable to a Langmuir-Blodgett type disordered opal. Light sca
Externí odkaz:
http://arxiv.org/abs/1507.08548
Autor:
Moufarej, Elias, Maurin, Isabelle, Zabkov, Ilya, Laliotis, Athanasios, Ballin, Philippe, Klimov, Vasily, Bloch, Daniel
Artificial thin glass opals can be infiltrated with a resonant alkali-metal vapour, providing novel types of hybrid systems. The reflection at the interface between the substrate and the opal yields a resonant signal, which exhibits sub-Doppler struc
Externí odkaz:
http://arxiv.org/abs/1409.4580
An artificial opal is a compact arrangement of transparent spheres, and is an archetype of a three-dimensional photonic crystal. Here, we describe the optics of an opal using a flexible model based upon a stratified medium whose (effective) index is
Externí odkaz:
http://arxiv.org/abs/1407.5777
Publikováno v:
Proceedins. of SPIE 8770 (2013) 87700J
We show that a thermal vapor confined in a nanostructure is of spectroscopic interest. We perform reflection spectroscopy on a Cs vapour cell whose window is covered with a thin opal film (typically, 10 or 20 layers of ~ 1{\mu}m diameter spheres). Su
Externí odkaz:
http://arxiv.org/abs/1306.2848
We confine a Cs thermal vapor in the interstitial regions of a glass opal. We perform linear reflection spectroscopy on a cell whose window is covered with a thin film (10 or 20 layers) of ~ 1000 nm (or 400 nm) diameter glass spheres, we observe sub-
Externí odkaz:
http://arxiv.org/abs/1305.7334
Autor:
Maurin, Isabelle, Zabkov, Ilya, Moufarej, Elias, Laliotis, Athanasios, Klimov, Vasily, Bloch, Daniel
Publikováno v:
COLOQ /Optique-Bretagne 2015
COLOQ /Optique-Bretagne 2015, SFO, Jul 2015, Rennes, France
COLOQ /Optique-Bretagne 2015, SFO, Jul 2015, Rennes, France
poster; National audience; Un modèle d'indice effectif stratifié à une dimension décrit de façon satisfaisante lespropriétés de réflexion d'une opale de billes. Ce modèle est applicable au cas d'uneinfiltration résonante de l'opale. Alterna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9539f8dcca8c977c4f3baecf7d34bf81
https://hal.archives-ouvertes.fr/hal-01178660
https://hal.archives-ouvertes.fr/hal-01178660
Publikováno v:
FRISNO 13 (13th French Israelian Symposium on Nonlinear Optics)
FRISNO 13 (13th French Israelian Symposium on Nonlinear Optics), Mar 2015, Aussois, France
FRISNO 13 (13th French Israelian Symposium on Nonlinear Optics), Mar 2015, Aussois, France
poster (présenté par A Laliotis); International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b36c51aae1fd16b052c825dc6a294ebf
https://hal.archives-ouvertes.fr/hal-01169964
https://hal.archives-ouvertes.fr/hal-01169964
Autor:
Moufarej, Elias
Publikováno v:
Physique [physics]. Université Paris-Nord-Paris XIII, 2014. Français. ⟨NNT : 2014PA132061⟩
In this work, we are interested in reflection optical spectroscopy of diluted cesium vapor infiltrated in Langmuir-Blodgett artificial opals. After a microscopic study of the structure of opals, we report experiments of reflection, transmission and d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::309aee882b97c638f5df1c6388628d71
https://tel.archives-ouvertes.fr/tel-01649582/document
https://tel.archives-ouvertes.fr/tel-01649582/document
Autor:
Moufarej, Elias, Ballin, Philippe, Laliotis, Athanasios, Maurin, Isabelle, Bloch, Daniel, Villalba, S., Lenci, Lorenzo, Barreiro, S., Lezama, Arturo, Failache, Horacio
Publikováno v:
QuantArm 2014 International Conference and Workshop
QuantArm 2014 International Conference and Workshop, Sep 2014, Tsaghkadzor, Armenia
QuantArm 2014 International Conference and Workshop, Sep 2014, Tsaghkadzor, Armenia
présentation poster; International audience; When a vapour is confined, the collisions to the confinement wall usually cause a broadening of the transitions. However velocity selective processes and the coherent enhancement of some transient contrib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::afc15ae2b34373f57f147a8fb966e30a
https://hal.archives-ouvertes.fr/hal-01069772
https://hal.archives-ouvertes.fr/hal-01069772