One output channel of a XVME244 output card. LGS simulated ... Science ADC position. 2 EPICS device control records and a single EPICS assembly control record. ...
Satisfying level of performance and reliability achieved at Lick during the past year ... Many existing laser prototypes (SOR, UoC, MMT, Lick, Calar Alto, ...
Adaptive Optics - The Movie. The Gemini MCAO System (EPICS Meeting, SLAC, April 2005) ... Wavefront sensors measure perturbations along line of sight to guide star. ...
A Split LGS/NGS Atmospheric Tomography for MCAO and MOAO on ELTs Luc Gilles and Brent Ellerbroek Thirty Meter Telescope Observatory Corp. AO4ELT Conference
Subset of MCAO system with a single DM, WFS, LGS. Designs fully compatible ... Friday PM session restricted to the committee, vendors, and Gemini management chain ...
The Gemini Adaptive Optics Program Revisited. Multi-Conjugate ... MK turbulence profile. Field of view ~ 1.2' H band. November 15, 1999. Gemini Board. 12 ...
L = length of accesible sky field. W = width of accesible sky field ... Department of Astronomy and Astrophysics. 60 St. George Street, Toronto, ON M5S 3H8 Canada ...
Comparative Monte Carlo simulation results for NFIRAOS. AO4ELT, Paris 2009 ... Demonstrators: MAD, Canopus, CANARY. Typical wavefront sensing requirements: ...
Do not obstruct secondary mirror central hole when MCAO not in use ... 450mm, f=1672.3mm, 258mm off-axis parabola. May 24-25, 2001. MCAO Preliminary Design Review ...
General 'easy' questions like for 8-10m class telescope = Finding standards ... How does it work with 5 guide star (MCAO case)? NACO images (courtesy D. Rouan) ...
Aging and Neurodegenerative Diseases: Models. and Assessment of the Impact ... Stroke Gerbil, rat models for carotid and MCAO occlusion. Alzheimer's Disease ...
Multi-conjugate AO (MCAO) Adaptive secondary mirror is the first deformable element in all AO systems. Ground Layer AO (GLAO) with GMT Emerging technology.
TMT Instrument Working Group. MCAO/MOAO, Deployable Integral Field Spectrograph ... Traditional Integral Field Techniques. 1 2 3 4. 1. 2. 3. 4. Lenslet. Array ...
... MOAO vs MCAO trade study report. 455 Science Case Requirements ... trade study ... Subsystems Remember to do work scope planning sheets for new tasks ...
FLAMINGOS 2 (see above for some discussion of the GSC opinion on the relative ... Flamingos-2. MCAO science operation readiness. Red CCDs for GMOS S. ...
Adaptive Optics Requirements, Concepts, and Performance Predictions for Extremely Large Telescopes Brent Ellerbroek and Francois Rigaut Gemini Observatory
Image courtesy of Gemini Science Ops. NGS. LGS. Limitations of LGS ... Gemini. Still in design phases. Necessary for next generation instruments and telescopes ...
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Corrected image using adaptive optics with one laser guide star ... Laser Guide Star Focal Plane is Behind the Natural Star Focal Plane. So how to split the light ...
Understand the relationship between IMF; initial conditions. locate the stellar birthline/region ... Critical to modeling star-formation in the early universe ...
Developed a new AO simulation code (Yorick based) ... Only simple least square implemented (upgrade) ... prepared to get observing time on Altair or other ...
... concept will now go through 'second iteration' of design. In ... Analyze point design. Attack key technical issues. Develop instrument and subsystem concepts ...
This approach is employed in the Altair system on Gemini North. Multi-Conjugate AO ... The probability of finding constellations' of bright, nicely distributed ...
Science Case Strom. Technology considerations Oschmann. Near term plans Stepp ... Conduct studies of key technical issues and relationship to science drivers ...
to clusters, galaxies, stars and planets. Najita et al (2000,2001) 4 ... individual Galaxies. Local variations in. starformation rate. Multiple IFU spectroscopy ...
Adaptive Optics in the VLT and ELT era Beyond Basic AO Fran ois Wildi Observatoire de Gen ve * Usual stuff * * * Usual stuff * Numerical simulation tools written at ...
Active Optics already integrated into Keck, VLT and Gemini ... Image profiles. are Lorenzian. GSMT Implementation Concept - wide field MOS. 20 arc minute MOS ...
Donald Gavel. Chair, AO Working Group. Tucson, Dec. 17, 2003. 2. Purpose of our visit ... Estimate the effort needed to study the trade offs and give feedback ...
Recent AO results; new frontiers in AO. AO is essential for ELTs ... A recommended process for planning and coordinating investments in adaptive optics ...
Here we are asking which of the latter require contiguous coverage of these ... Probably too hard for any incarnation of Keck NGAO. 11. Issues to pursue ...