| DOI | Resolve DOI: https://doi.org/10.1117/12.927176 |
|---|
| Author | Search for: Lardière, Olivier; Search for: Nash, Reston; Search for: Markes, J.-P.; Search for: Andersen, Dave1; Search for: Bradley, Colin; Search for: Blain, Célia; Search for: Desmarais, Ronald; Search for: Gamroth, Darryl; Search for: Ito, Meguru; Search for: Jackson, Kate; Search for: Lach, Przemek; Search for: Pham, Laurie |
|---|
| Affiliation | - National Research Council of Canada. National Science Infrastructure
|
|---|
| Format | Text, Article |
|---|
| Conference | Adaptive Optics Systems III, July 1-6, 2012, Amsterdam, Netherlands |
|---|
| Subject | Closed-loop; Deformable mirrors; Field of regard; Image rotator; Mechanical design; Multiobject; On-sky demonstrator; Opto-mechanical design; Performance comparison; Pick-off; Subaru telescopes; Wave front sensors; Adaptive optics; Analog differential analyzers; Optical design; Electric appliances |
|---|
| Abstract | Raven is a Multi-Object Adaptive Optics (MOAO) technical and scientific demonstrator which will be used on the Subaru telescope with the IRCS spectrograph. The optical and mechanical designs are finalised and the system is now being integrated in the lab at UVic. Raven features three open-loop wavefront sensors (WFS) patrolling a 3.5' field of regard, one on-axis LGS WFS, two science channels each equipped with a pick-off arm, an 11x11 actuator deformable mirror, a closed-loop WFS for calibration and performance comparison and an image rotator. This paper presents in detail the optical design and its performance, as well as the mechanical design. |
|---|
| Publication date | 2012-09-13 |
|---|
| In | |
|---|
| Series | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| NPARC number | 21270308 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | 02d508ae-29c5-4ea5-adda-5334c2677bce |
|---|
| Record created | 2014-01-23 |
|---|
| Record modified | 2020-04-21 |
|---|
