MAD On-Sky Results in Star Oriented Mode

The MAD demonstrator performed on-sky observations at VLT telescope for validating Ground-Layer, Laser Tomography and Multi-Conjugate Adaptive Optics correction. Here we present the results obtained on the sky and in laboratory for Star Oriented mode.

[1]  D. Looze,et al.  Fast calibration of high-order adaptive optics systems. , 2004, Journal of the Optical Society of America. A, Optics, image science, and vision.

[2]  R. Ragazzoni Pupil plane wavefront sensing with an oscillating prism , 1996 .

[3]  R. Foy,et al.  Adaptive telescope with laser probe : isoplanatism and cone effect , 1990 .

[4]  Roberto Ragazzoni,et al.  MAD status report , 2004, SPIE Astronomical Telescopes + Instrumentation.

[5]  James W. Beletic,et al.  Fiera: ESO's New Generation CCD Controller , 1998 .

[6]  Roberto Ragazzoni,et al.  Adaptive-optics corrections available for the whole sky , 2000, Nature.

[7]  Victor Kornilov,et al.  MASS: a monitor of the vertical turbulence distribution , 2003, SPIE Astronomical Telescopes + Instrumentation.

[8]  Roberto Ragazzoni,et al.  Adaptive optics for 100-m-class telescopes: new challenges require new solutions , 2000, Astronomical Telescopes and Instrumentation.

[9]  M. Sarazin,et al.  The ESO differential image motion monitor , 1990 .

[10]  Rui Alves,et al.  Integration and first results of the CAMCAO NIR camera , 2006, SPIE Astronomical Telescopes + Instrumentation.

[11]  J. Spyromilio,et al.  The European Extremely Large Telescope (E-ELT) , 2007 .

[12]  Norbert Hubin,et al.  MAD star oriented: laboratory results for ground layer and multi-conjugate adaptive optics , 2006, SPIE Astronomical Telescopes + Instrumentation.

[13]  Norbert N. Hubin,et al.  First light of SINFONI AO-module at VLT , 2004, SPIE Astronomical Telescopes + Instrumentation.

[14]  E. Marchetti,et al.  Modal tomography for adaptive optics , 1999 .

[15]  B. Ellerbroek First-order performance evaluation of adaptive optics systems for atmospheric turbulence compensatio , 1994 .

[16]  Richard W. Wilson,et al.  SLODAR: measuring optical turbulence altitude with a Shack–Hartmann wavefront sensor , 2002 .

[17]  Jacques M. Beckers,et al.  Detailed Compensation Of Atmospheric Seeing Using Multiconjugate Adaptive Optics , 1989, Defense, Security, and Sensing.