149 citations · 239 across the 9 of their papers we have counts for
9 papers · 1 filter
SAMplus: adaptive optics at optical wavelengths for SOAR
D. M. Faes, A. Tokovinin, T. Vieira +5
Adaptive Optics (AO) is an innovative technique that substantially improves the optical performance of ground-based telescopes. The SOAR Adaptive Module (SAM) is a laser-assisted A…
Prime Focus Spectrograph (PFS) for the Subaru Telescope: Overview, recent progress, and future perspectives
Naoyuki Tamura, Naruhisa Takato, Atsushi Shimono +97
PFS (Prime Focus Spectrograph), a next generation facility instrument on the 8.2-meter Subaru Telescope, is a very wide-field, massively multiplexed, optical and near-infrared spec…
Prime Focus Spectrograph for the Subaru telescope: massively multiplexed optical and near-infrared fiber spectrograph
Hajime Sugai, Naoyuki Tamura, Hiroshi Karoji +81
The Prime Focus Spectrograph (PFS) is an optical/near-infrared multifiber spectrograph with 2394 science fibers distributed across a 1.3-deg diameter field of view at the Subaru 8.…
Studying focal ratio degradation of optical fibers for Subaru Prime Focus Spectrograph
Jesulino Bispo dos Santos, Antonio Cesar de Oliveira, James Gunn +9
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 ca…
Polish device for FOCCoS/PFS slit system
Antonio Cesar de Oliveira, Ligia Souza de Oliveira, Marcio Vital de Arruda +8
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…
Multi-fibers connectors systems for FOCCoS-PFS-Subaru
Antonio Cesar de Oliveira, Ligia Souza de Oliveira, Lucas Souza Marrara +8
The Fiber Optical Cable and Connector System (FOCCoS), provides optical connection between 2400 positioners and a set of spectrographs through optical fibers cables as part of PFS…
Slit device for FOCCoS, PFS, Subaru
Antonio Cesar de Oliveira, James E. Gunn, Ligia Souza de Oliveira +11
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…
Fiber Optical Cable and Connector System (FOCCoS) for PFS/Subaru
Antonio Cesar de Oliveira, Lígia Souza de Oliveira, Márcio V. de Arruda +29
FOCCoS, Fiber Optical Cable and Connector System, has the main function of capturing the direct light from the focal plane of Subaru Telescope using optical fibers, each one with a…
Progress with the Prime Focus Spectrograph for the Subaru Telescope: a massively multiplexed optical and near-infrared fiber spectrograph
Hajime Sugai, Naoyuki Tamura, Hiroshi Karoji +81
The Prime Focus Spectrograph (PFS) is an optical/near-infrared multi-fiber spectrograph with 2394 science fibers, which are distributed in 1.3 degree diameter field of view at Suba…