Curved detectors for astronomical applications:characterization results on different samples

Autor: Simona, Lombardo, Thibault, Behaghel, Bertrand, Chambion, Stephane, Caplet, Wilfried, Jahn, Emmanuel, Hugot, Eduard, Muslimov, Melanie, Roulet, Marc, Ferrari, Christophe, Gaschet, David, Henry

Due to the increasing dimension, complexity and cost of the future astronomical surveys, new technologies enabling more compact and simpler systems are required. The development of curved detectors allows to enhance the performances of the optical sy

Externí odkaz: http://arxiv.org/abs/1902.07576

Wafer-level curved sensor manufacturing process for enhanced optical system designs

Autor: Wilfried Jahn, Michael Bailly, Gregoire Hein

Publikováno v: International Optical Design Conference 2021.

Curved sensors bring a paradigm shift in the design of optical systems, enhancing performance and unlocking new scientific and consumer applications. We present our wafer-level shaping capability enabling to reach various sensor shapes.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b58adee0280723598bc1bbea59db482a
https://doi.org/10.1117/12.2603631

Curved CMOS Image Sensors: Packaging Issues, Applications and Roadmaps

Autor: Bertrand Chambion, Christophe Gaschet, G. Moulin, Aurelie Vandeneynde, Stéphane Caplet, Wilfried Jahn, Emmanuel Hugot, David Henry, Stéphane Gétin

Publikováno v: Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT). 2017:1-33

Since few years, there has been an increasing interest and demand in flexible electronics. Standard imaging system consists of an optical module (set of lenses) and an image sensor. For wide field of view applications, and due to the curved shape of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe1effbe728d3aefdc1edc925a3a1c2e
https://doi.org/10.4071/2017dpc-tp3_presentation1

A methodology to design optical systems with curved sensors

Autor: Aurelie Vandeneynde, Emmanuel Hugot, Simona Lombardo, Bertrand Chambion, Sabri Lemared, Christophe Gaschet, David Henry, Marc Ferrari, Wilfried Jahn, Thibault Behaghel, Stéphane Caplet, Stéphane Gétin

Publikováno v: Applied optics
Applied optics, Optical Society of America, 2019, 58 (4), pp.973-978. ⟨10.1364/AO.58.000973⟩
Applied optics, 2019, 58 (4), pp.973-978. ⟨10.1364/AO.58.000973⟩
Applied Optics

International audience; Curved sensors are a suitable technological solution to enhance the vast majority of optical systems. In this work, we show the entire process to create curved sensor-based optical systems and the possibilities they offer. Thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15794d535a89ea1ca4719ed61be4b394
https://hal.archives-ouvertes.fr/hal-02070574/file/A_methodology_to_design_optical_systems_with_curved_sensors__Copy_(3)-1.pdf

Curved detectors developments and characterization: application to astronomical instruments

Autor: Eduard Muslimov, Thibault Behaghel, David Henry, Melanie Roulet, Bertrand Chambion, Wilfried Jahn, Stéphane Caplet, Simona Lombardo, Emmanuel Hugot, Marc Ferrari, Christophe Gaschet

Publikováno v: SPIE Proceedings Volume 10709, High Energy, Optical, and Infrared Detectors for Astronomy VIII
SPIE Astronomical Telescopes and Instrumentation
SPIE Astronomical Telescopes and Instrumentation, Jun 2018, Austin, TX, United States. ⟨10.1117/12.2312654⟩
High Energy, Optical, and Infrared Detectors for Astronomy VIII
HAL

International audience; Many astronomical optical systems have the disadvantage of generating curved focal planes requiring flattening optical elements to project the corrected image on flat detectors. The use of these designs in combination with a c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9f999973ab0d533baf175fa48852795
https://hal.science/hal-01820721