229 citations
- Centre de Radiofréquences, Optique et Micro-nanoélectronique des AlpesFR59 papers
- Centre National de la Recherche ScientifiqueFR51 papers
- Institut polytechnique de GrenobleFR46 papers
- Université Grenoble AlpesFR26 papers
- Université Joseph FourierFR21 papers
- Université Savoie Mont BlancFR19 papers
- Institut NéelFR15 papers
- CEA GrenobleFR13 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR13 papers
- Institució Catalana de Recerca i Estudis AvançatsES11 papers
- Institut Català de Nanociència i NanotecnologiaES11 papers
- Institut d'électronique de microélectronique et de nanotechnologieFR9 papers
5 papers · 1 filter
Technology challenges for space interferometry: the option of mid-infrared integrated optics
L. Labadie, P. Kern, P. Labeye +5
Nulling interferometry is a technique providing high angular resolution which is the core of the space missions Darwin and the Terrestrail Planet Finder. The first objective is to…
Mid-infrared laser light nulling experiment using single-mode conductive waveguides
L. Labadie, E. Le Coarer, R. Maurand +4
Aims: In the context of space interferometry missions devoted to the search of exo-Earths, this paper investigates the capabilities of new single mode conductive waveguides at prov…
M-lines characterization of selenide and telluride waveguides for mid-infrared interferometry
Lucas Labadie, Caroline Vigreux-Bercovici, Annie Pradel +3
Nulling interferometry is an astronomical technique that combines equal wavefronts to achieve a deep rejection ratio of an on-axis star, and that could permit to detect Earth-like…
Modal Filtering for Nulling Interferometry-First Single-Mode Conductive Waveguides in the Mid-Infrared
L. Labadie, P. Labeye, P. Kern +3
This paper presents the work achieved for the manufacturing and characterization of first single-mode waveguides to be used as modal filters for nulling interferometry in the mid-i…
Planar Integrated Optics and astronomical interferometry
Pierre Kern, Jean-Philippe Berger, Pierre Haguenauer +2
Integrated optics (IO) is an optical technology that allows to reproduce optical circuits on a planar substrate. Since 1996, we have investigated the potentiality of IO in the fram…