Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Pierre Dhez"'
Autor:
Christiane Bonnelle, Pierre Dhez
Publikováno v:
Histoire de la recherche contemporaine. :15-22
Cet article relate comment, a l’aide de l’accelerateur de Frascati, le Laboratoire de chimie physique de Paris a verifie puis exploite les potentialites nouvelles du rayonnement synchrotron pour la spectroscopie des domaines X mous et X-UV. Il re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98c62246e80a4e8a83a3f511536159ab
https://doi.org/10.4000/hrc.427
https://doi.org/10.4000/hrc.427
Autor:
Jose Luis Pau, Jean-Paul Kleider, Pierre Muret, E. Muñoz, Eva Monroy, Milos Nesladek, Alain Deneuville, Udo Schühle, F. Omnès, Philippe Lemaire, Pierre Dhez, Jean-François Hochedez, Mourad Idir, Anthony J. Peacock, Bernhard Fleck, Marie-Claude Castex, T. Appourchaux, O. Hainaut, C. Van Hoof, Andrei Belsky
Publikováno v:
Journal de Physique IV (Proceedings). 108:227-231
BOLD (Blind to the Optical Light Detectors) est un projet regroupant plusieurs laboratoires, instituts, et industriels europeens ; il est dedie aux developpements et aux tests de nouveaux detecteurs pour l'observation du Soleil dans l'ultraviolet. No
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c59b617d0ddcba415ddb81f02e35d5e5
https://doi.org/10.1051/jp4:20030632
https://doi.org/10.1051/jp4:20030632
Autor:
M. Sacchi, O. Hainaut, Jean-Claude Vial, Dominique Tromson, Erwin Verwichte, Philippe Bergonzo, Jean-François Hochedez, Christine Mer, Pierre Dhez, Philippe Lemaire, B. Guizard
Publikováno v:
physica status solidi (a). 181:141-149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ff5a03bae416cc73f13a053a14e61c9
https://doi.org/10.1002/1521-396x(200009)181:1<141::aid-pssa141>3.0.co
https://doi.org/10.1002/1521-396x(200009)181:1<141::aid-pssa141>3.0.co
Autor:
Pierre Dhez
Publikováno v:
Synchrotron Radiation News. 28:42-43
At the beginning of the 1960s, outside the U.S., very few electron synchrotrons existed and synchrotron light studies were still in their infancy. At the Sorbonne in Paris, Yvette Cauchois, the Director of the Laboratoire de Chimie Physique, a well-k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::549d11ac6b578e94c4c8f9e1fc7db4eb
https://doi.org/10.1080/08940886.2015.1059240
https://doi.org/10.1080/08940886.2015.1059240
Autor:
Mourad Idir, P. Troussel, J. Y. Boutin, R. Sauneuf, Marc Ollivier, Pierre Dhez, Gilles Cauchon, Muriel Pichet-Thomasset, Jean-Pierre Le Breton
Publikováno v:
Review of Scientific Instruments. 69:3186-3193
X-ray imaging of plasmas with a resolution on the order of 1 μm could not be achieved with pinholes because the light flux on the detector would be too low. We tested two different types of diffractive lenses derived from the circular grating based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccfd71b1c50e314c928bb236689386d3
https://doi.org/10.1063/1.1149082
https://doi.org/10.1063/1.1149082
Autor:
Chris Van Hoof, Mourad Idir, Elías Muñoz, Andrei Belsky, Philippe Bergonzo, Ken Haenen, Franck Omnès, Eva Monroy, Alain Deneuville, José Alvarez, Anthony J. Peacock, Elie Lefeuvre, F.D. Auret, Thierry P. Appourchaux, Udo H. Schuehle, Jean-François Hochedez, Olivier Hainaut, Philippe Lemaire, Bernhard Fleck, Marie-Claude Castex, Jose Luis Pau, Milos Nesladek, Pierre Dhez, Emanuele Pace, Jean-Paul Kleider, Pierre Muret
Publikováno v:
SPIE Proceedings.
BOLD (Blind to the Optical Light Detectors) is an international initiative dedicated to the development of novel imaging detectors for UV solar observations. It relies on the properties of wide bandgap materials (in particular diamond and Al-Ga-nitri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7fa69a042e7b08e718679351b2a14c8
https://doi.org/10.1117/12.460367
https://doi.org/10.1117/12.460367
Autor:
Marc Francois, Philippe Zeitoun, Jorge J. Rocca, Solange Hubert, Mourad Idir, Pierre Dhez, David Ros, Sebastien Le Pape, Antoine Carillon
Publikováno v:
Soft X-Ray Lasers and Applications IV.
We report in this article the experimental and numerical tools, developed at the LSAI, for a complete characterization of an x-ray laser (XRL) beam. First, a Michelson interferometer has been used to realize a Fourrier transform spectroscopy experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1ab16ac5e3b22381cd7a72912c6ec36
https://doi.org/10.1117/12.450599
https://doi.org/10.1117/12.450599
Autor:
Ulrich G. Briel, Pierre Dhez, Frank Haberl, Detlef Schmitz, Jean-François Hochedez, Philippe Salvetat, Frank Scholze, Jutta M. Auerhammer, Lothar Strueder, Edgar Bihler, Gisela Hartner, Konrad Dennerl, Eckhard Kendziorra, Robert Hartmann, Gerhard Ulm, Joachim E. Truemper, Erick Jourdain
Publikováno v:
SPIE Proceedings.
The quantum efficiency of the pn-CCD detector on the XMM satellite mission was determined in the spectral range between 150 eV and 15 keV. The unstructured entrance window of the device, which is formed by an ultrathin reverse biased pn-junction, res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d077db71398a63479ff9269b01835f4
https://doi.org/10.1117/12.366552
https://doi.org/10.1117/12.366552
Publikováno v:
SPIE Proceedings.
We have developed a LURE a code to predict the efficiency of gratings. The code is based on differential theory and uses a simplified R-matrix propagation algorithm to obtain numerical stability on the whole range from visible to hard x-rays. Experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24387ef86b873f442008f3bde37739b1
https://doi.org/10.1117/12.323413
https://doi.org/10.1117/12.323413
Autor:
Jean-François Hochedez, Philippe Salvetat, Olivier Hainaut, Alain Labeque, Xue Yan Song, Erick Jourdain, Pierre Dhez
Publikováno v:
SPIE Proceedings.
Two beam lines have been built at the Institute d'Astrophysique Spatiale (IAS) d'Orsay to perform absolute calibration of the EPIC (European photon imaging camera). EPIC consists of three x-ray charge coupled device (CCD) cameras having imaging and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5ec999f3178aeb112800594ec41a889
https://doi.org/10.1117/12.278911
https://doi.org/10.1117/12.278911