20 citations · 23 across the 2 of their papers we have counts for
3 papers
Segment-level thermal sensitivity analysis for exo-Earth imaging
Ananya Sahoo, Iva Laginja, Laurent Pueyo +4
We present a segment-level wavefront stability error budget for space telescopes essential for exoplanet detection. We use a detailed finite element model to relate the temperature…
Analytical tolerancing of segmented telescope co-phasing for exo-Earth high-contrast imaging
Iva Laginja, Remi Soummer, Laurent M. Mugnier +5
This paper introduces an analytical method to calculate segment-level wavefront error tolerances in order to enable the detection of faint extra-solar planets using segmented teles…
Wavefront error tolerancing for direct imaging of exo-Earths with a large segmented telescope in space
Iva Laginja, Lucie Leboulleux, Laurent Pueyo +8
Direct imaging of exo-Earths and search for life is one of the most exciting and challenging objectives for future space observatories. Segmented apertures in space will be require…