72 citations · 308 across the 14 of their papers we have counts for
15 papers
CHARA/SPICA: The six-telescope visible combiner and near-infrared fringe tracker for the CHARA Array
D. Mourard, P. Bério, C. Bailet +43
The suite called Stellar Parameters and Images with a Cophased Array (SPICA) has two interferometric instruments installed at the focus of the CHARA Array located at Mount Wilson,…
Short-Term Turbulence Prediction for Seeing Using Machine Learning
Mary Joe Medlej, Rahul Srinivasan, Simon Prunet +2
Optical turbulence, driven by fluctuations of the atmospheric refractive index, poses a significant challenge to ground-based optical systems, as it distorts the propagation of lig…
Potential and sky coverage for off-axis fringe tracking in optical long baseline interferometry
Abdelkarim Boskri, Romain G. Petrov, Thami El Halkouj +6
The spectacular results provided by the second-generation VLTI instruments GRAVITY and MATISSE on active galactic nuclei (AGN) trigger and justify a strong increase in the sensitiv…
Turbulence monitoring at Calern observatory with the Generalised Differential Image Motion Monitor
Eric Aristidi, Yan Fantéï-Caujolle, Aziz Ziad +4
The Generalised Differential Image Motion Monitor (GDIMM) was proposed a few years ago as a new generation instrument for turbulence monitoring. It measures integrated parameters o…
Dome C coherence time statistics from DIMM data
E. Aristidi, A. Agabi, L. Abe +3
We present a reanalysis of several years of DIMM data at the site of Dome C, Antarctica, to provide measurements of the coherence time . Statistics and seasonal behaviour of $…
Monitoring daytime and nighttime optical turbulence profiles with the PML instrument
Eric Aristidi, Aziz Ziad, Yan Fantéï-Caujolle +4
The Profiler of Moon Limb is a recent instrument dedicated to the monitoring of optical turbulence profile of the atmosphere. Fluctuations of the Moon or the Sun limb allow to eval…