International audience
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August 1, 2016 (v1)Conference paperUploaded on: December 3, 2022
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July 10, 2014 (v1)Conference paper
International audience
Uploaded on: December 3, 2022 -
July 17, 2022 (v1)Conference paper
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Uploaded on: December 3, 2022 -
July 17, 2022 (v1)Conference paper
HARMONI is the first light visible and near-IR integral field spectrograph for the ELT. It covers a large spectral range from 450nm to 2450nm with resolving powers from 3500 to 18000 and spatial sampling from 60mas to 4mas. It can operate in two Adaptive Optics modes- SCAO (including a High Contrast capability) and LTAOor with NOAO. The project...
Uploaded on: December 4, 2022 -
June 27, 2016 (v1)Conference paper
Hypertelescopes are large optical interferometric arrays, employing many small mirrors and a miniature pupildensifier before the focal camera, expected to produce direct images of celestial sources at high resolution. Their peculiar imaging properties, initially explored through analytical derivations, had been verified with simulations before...
Uploaded on: February 28, 2023