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pro vyhledávání: '"Junior, Laerte Sodre"'
Autor:
Santos, Jesulino Bispo dos, de Oliveira, Antonio Cesar, Gunn, James, de Oliveira, Ligia Souza, de Arruda, Marcio Vital, Castilho, Bruno, Gneiding, Clemens Darvin, Ribeiro, Flavio Felipe, Murray, Graham, Reiley, Daniel J., Junior, Laerte Sodré, de Oliveira, Claudia Mendes
Publikováno v:
Proc. SPIE 9151, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation, 915150 (July 28, 2014)
Focal Ration Degradation (FRD) is a change in light angular distribution caused by fiber optics. FRD is important to fiber-fed, spectroscopic astronomical systems because it can cause loss of signal, degradation in spectral resolution, or increased c
Externí odkaz:
http://arxiv.org/abs/1408.3066
Autor:
de Oliveira, Antonio Cesar, de Oliveira, Ligia Souza, de Arruda, Marcio Vital, Marrara, Lucas Souza, Santos, Leandro Henrique dos, Ferreira, Décio, Santos, Jesulino Bispo dos, Vilaca, Rodrigo de Paiva, Rosa, Josimar Aparecido, Junior, Laerte Sodre, de Oliveira, Claudia Mendes
The Fiber Optical Cable and Connector System, FOCCoS, for the Prime Focus Spectrograph, PFS, is responsible for transporting light from the Subaru Telescope focal plane to a set of four spectrographs. Each spectrograph will be fed by a convex curved
Externí odkaz:
http://arxiv.org/abs/1408.2853
Autor:
de Oliveira, Antonio Cesar, Gunn, James E., de Oliveira, Ligia Souza, de Arruda, Marcio Vital, Marrara, Lucas Souza, Santos, Leandro Henrique dos, Ferreira, Décio, Santos, Jesulino Bispo dos, Rosa, Josimar Aparecido, Ribeiro, Flavio Felipe, Vilaça, Rodrigo de Paiva, Junior, Orlando Verducci, Junior, Laerte Sodré, de Oliveira, Claudia Mendes
The Fiber Optical Cable and Connector System, FOCCoS, subsystem of the Prime Focus Spectrograph, PFS, for Subaru telescope, is responsible to feed four spectrographs with a set of optical fibers cables. The light injection for each spectrograph is as
Externí odkaz:
http://arxiv.org/abs/1408.2848
Autor:
de Oliveira, Antonio Cesar, de Oliveira, Ligia Souza, de Arruda, Marcio Vital, Santos, Jesulino Bispo dos, Marrara, Lucas Souza, Macanhan, Vanessa Bawden de Paula, Oliveira, Joao Batista de Carvalho, Vilacca, Rodrigo de Paiva, Dominici, Tania Pereira, Junior, Laerte Sodre, de Oliveira, Claudia Mendes, Karoji, Hiroshi, Sugai, Hajime, Shimono, Atsushi, Tamura, Naoyuki, Takato, Naruhisa, Ueda, Akitoshi
The Fiber Optical Cable and Connector System (FOCCoS), provides optical connection between 2400 positioners and a set of spectrographs by an optical fibers cable as part of Subaru PFS instrument. Each positioner retains one fiber entrance attached at
Externí odkaz:
http://arxiv.org/abs/1210.2751