Wavefront sensing and control in the VLT/ELT era, 3rd edition
de
lundi 22 octobre 2018 (08:45)
à
mercredi 24 octobre 2018 (19:30)
lundi 22 octobre 2018
08:45
Registration desk opening
Registration desk opening
08:45 - 09:15
Room: Amphithéâtre Turing
09:15
Welcome and introduction to the workshop (C. Kulcsar & G. Rousset)
Welcome and introduction to the workshop (C. Kulcsar & G. Rousset)
09:15 - 09:30
Room: Amphithéâtre Turing
09:30
09:30 - 11:00
Room: Amphithéâtre Turing
Contributions
09:30
INGOT WFS for LGS: on-going feasibility study
-
Valentina Viotto
(
INAF - Padova
)
10:00
PPPP on-sky experiment design
-
Huizhe Yang
(
Durham University
)
10:20
On-sky ELT-elongated LGS wavefront-sensing using CANARY
-
Lisa Bardou
10:40
The MAORY Laser Guide Star Wavefront Sensor Design Status
-
Laura Schreiber
(
INAF - OAS
)
11:00
Discussion
Discussion
11:00 - 11:20
Room: Amphithéâtre Turing
11:20
Coffee break
Coffee break
11:20 - 11:50
Room: Room 0011
11:50
11:50 - 12:50
Room: Amphithéâtre Turing
Contributions
11:50
The WOLF ANR : Wave-front sensors for adaptive Optics on Extremely Large telescope using Fourier filtering
-
Thierry Fusco
(
ONERA / LAM
)
12:10
Past, present and future of the generalized Optical Differentiation Wavefront sensor
-
Sebastiaan Haffert
(
Leiden Observatory
)
12:30
MAVIS: How to "LIFT" the sky coverage ?
-
Yoann Brûlé
(
Laboratoire d'Astrophysique de Marseille
)
12:50
Discussion
Discussion
12:50 - 13:10
Room: Amphithéâtre Turing
13:10
Lunch break
Lunch break
13:10 - 14:30
Room: In town
14:30
14:30 - 15:50
Room: Amphithéâtre Turing
Contributions
14:30
Update on pyramid topics: spiders, LWE, NCPAs, M4, sensitivtiy, K vs R band, ...
-
Andreas Obereder
(
RICAM, Austrian Academy of Science
)
Iuliia Shatokhina
(
RICAM, Austrian Academy of Science
)
14:50
Tensor-based predictive control for large-scale AO
-
Baptiste Sinquin
(
TU Delft
)
15:10
Predictive Tomographic Turbulence Estimation in Zonal Basis
-
Jesse Cranney
(
University of Newcastle
)
15:30
Phase prediction under Taylor hypothesis using zonal models in LQG AO control
-
Léonard PRENGERE
(
IOGS
)
15:50
Discussion
Discussion
15:50 - 16:10
Room: Amphithéâtre Turing
16:10
Coffee break
Coffee break
16:10 - 16:40
Room: Room 0011
16:40
16:40 - 17:40
Room: Amphithéâtre Turing
Contributions
16:40
Deep observations with an ELT in the Global Multi Conjugated Adaptive Optics perspective
-
Elisa Portaluri
(
INAF - Osservatorio Astronomico di Padova
)
17:00
MAORY LO sensors control strategy and sky coverage assessment
-
Cedric Plantet
(
INAF - Osservatorio Astronomico di Arcetri
)
17:20
MAVIS AO, promises and challenges
-
Francois Rigaut
(
ANU
)
17:40
Discussion
Discussion
17:40 - 18:00
Room: Amphithéâtre Turing
mardi 23 octobre 2018
09:30
09:30 - 10:50
Room: Amphithéâtre Turing
Contributions
09:30
GTCAO calibration tools and laboratory results
-
Iciar Montilla
(
IAC
)
09:50
Development of the adaptive optics testbed LOOPS for Fourier-based wavefront sensors demonstration and analysis.
-
Pierre Janin-Potiron
(
ONERA
)
10:10
A Shack-Hartmann based setup to study deformable mirrors dynamics at very high framerates
-
Prashant Pathak
(
ESO
)
10:30
The ELT Emulator - MELT - an Optomechanical Test Bench for Wavefront Control, Phasing, and Telescope Control
-
Thomas Pfrommer
(
European Southern Observatory
)
10:50
Discussion
Discussion
10:50 - 11:10
Room: Amphithéâtre Turing
11:10
Coffee break & Industrial partner demonstrations
Coffee break & Industrial partner demonstrations
11:10 - 12:00
Room: Room 0011
12:00
12:00 - 12:40
Room: Amphithéâtre Turing
Contributions
12:00
A few words about AO control performance evaluation
-
Caroline Kulcsar
(
Laboratoire Charles Fabry - CNRS - Institut d'Optique Graduate School
)
12:20
Numerical estimation and modeling of the wavefront error breakdown in adaptive optics
-
Florian Ferreira
(
LESIA
)
12:40
Discussion
Discussion
12:40 - 13:00
Room: Amphithéâtre Turing
13:00
Lunch break
Lunch break
13:00 - 14:30
Room: In town
14:30
14:30 - 15:50
Room: Amphithéâtre Turing
Contributions
14:30
Pseudo-Synthetic Interaction Matrix with Pyramid WFS: focusing on the mis-registrations identification.
-
Cedric, Taïssir Heritier
(
LAM/ONERA - INAF - ESO
)
14:50
A modal approach to optical gain compensation for the PWFS
-
Vincent Deo
(
LESIA
)
15:10
(Semi-)analytical and non-linear approaches towards optical gain compensation for pyramid sensors
-
Iuliia Shatokhina
(
RICAM Linz
)
Victoria Hutterer
(
Johannes Kepler University
)
15:30
Design of the MagAO-X Pyramid Wavefront Sensor
-
Lauren Schatz
(
University of Arizona
)
15:50
Discussion
Discussion
15:50 - 16:10
Room: Amphithéâtre Turing
16:10
Coffee break
Coffee break
16:10 - 16:40
Room: Room 0011
16:40
16:40 - 17:40
Room: Amphithéâtre Turing
Contributions
16:40
Commissioning Multi-Conjugate Adaptive Optics with LINC-NIRVANA on LBT
-
Tom Herbst
(
MPIA
)
17:00
Visible adaptive optics challenges for the new THEMIS solar facility
-
Maud langlois
(
cnrs cral
)
17:20
SOUL: upgrading the SCAO systems at LBT
-
Cedric Plantet
(
INAF - Osservatorio Astronomico di Arcetri
)
17:40
Discussion
Discussion
17:40 - 18:00
Room: Amphithéâtre Turing
19:30
Social dinner
Social dinner
19:30 - 23:00
Room: Amphithéâtre Turing
mercredi 24 octobre 2018
09:30
09:30 - 11:00
Room: Amphithéâtre Turing
Contributions
09:30
Tip/tilt control strategies of E-ELT
-
Babak Sedghi
(
ESO
)
10:00
Vibration Mitigation in Adaptive Optics of Large Telescopes Using Model Predictive Control
-
Martin Glück
(
University of Stuttgart, Institute for System Dynamics
)
10:20
Supression of spurious vibrations by online loop shaping and H-infinity control in Adaptive Optics
-
Alberto Rigamonti
(
EPFL / CERN
)
10:40
Analytical and numerical simulations of a two-stage controlled AO system
-
Nelly Cerpa
(
European Southern Observatory- Institut d´Optique
)
11:00
Discussion
Discussion
11:00 - 11:20
Room: Amphithéâtre Turing
11:20
Coffee break
Coffee break
11:20 - 11:50
Room: Room 0011
11:50
11:50 - 12:50
Room: Amphithéâtre Turing
Contributions
11:50
Wavefront sensing for NCPA mitigation in high contrast imaging: SHARK-VIS simulations
-
Fernando Pedichini
(
INAF OAR
)
12:10
Correction of NCPAs using a deformable lens in pyramid wavefront sensor-based AO systems: preliminary lab results
-
Maria Bergomi
(
INAF-Padova
)
12:30
Phase diversity as a tool to sense non-common path aberrations in SHARK-NIR: strategies and simulated performance.
-
Daniele Vassallo
(
INAF-Osservatorio Astronomico di Padova
)
12:50
Discussion
Discussion
12:50 - 13:10
Room: Amphithéâtre Turing
13:10
Lunch break
Lunch break
13:10 - 14:30
Room: In town
14:30
Wave-Front Sensing Techniques
Wave-Front Sensing Techniques
14:30 - 15:10
Room: Amphithéâtre Turing
Contributions
14:30
Pupil plane wavefront sensing with 3D perturbators
-
Roberto Ragazzoni
(
INAF - Astronomical Observatory of Padova
)
14:50
May Mice help scientists to develop a Smart Wave Front Sensor?
-
Fernando Pedichini
(
INAF OAR
)
15:10
15:10 - 15:50
Room: Amphithéâtre Turing
Contributions
15:10
Precision emulation of high-contrast images using the low-order wave front sensor telemetry
-
Garima Singh
(
LESIA
)
15:30
Experimental demonstration of a pupil-modulated PDI with broadband light.
-
Nicolas Dubost
(
Durham University
)
15:50
Discussion
Discussion
15:50 - 16:10
Room: Amphithéâtre Turing
16:10
Coffee break
Coffee break
16:10 - 16:40
Room: Room 0011
16:40
High Contrast Adaptive Optics
High Contrast Adaptive Optics
16:40 - 17:40
Room: Amphithéâtre Turing
Contributions
16:40
HOT news
-
Markus Kasper
(
ESO
)
17:00
Hot COFFEE news: a status of the coronagraphic phase diversity.
-
Olivier Herscovici-Schiller
(
ONERA
)
17:20
First Electric Field Conjugation wavefront control on the THD2 bench
-
Axel Potier
(
LESIA
)
17:40
Discussion
Discussion
17:40 - 18:00
Room: Amphithéâtre Turing