Objective After more than 20 years of fundamental research, atom interferometers have reached sensitivity and accuracy levels competing with or beating inertial sensors based on different technologies. Atom interferometers offer interesting applications in geophysics, inertial sensing, metrology and tests of fundamental physics. Recently, a growing interest of the application of atom interferometry to gravitational wave detection and geophysics has been drawn. These applications beyond the pure scope of atomic physics require the development of more performant atomic inertial sensors, particularly for the use of matter-wave interferometers in gravitational wave detectors, where sensitivity levels far beyond the state of the art must be demonstrated. The proposed project aims at contributing filling this gap by studying new atom and optical interferometry techniques, in order to significantly improve the performances of matter -wave gravitation sensors. The proposed MSC action will significantly impact the design of a new class of matter-wave gravitation sensors, which are under study in several countries in the world. In the excellence metrology environment of SYRTE, the MSC applicant will foster challenging developments in atom interferometers, with a high impact on the communities of atomic physics, geophysics and gravitational wave detection. On this path, the Experienced Researcher will benefit from an original and efficient training by the host group through knowledge transfer, acquisition of new scientific and management skills, enlargement of her professional network and development of her track record. Fields of science natural sciencesphysical sciencesastronomyobservational astronomygravitational wavesnatural sciencesphysical sciencesatomic physicsengineering and technologyelectrical engineering, electronic engineering, information engineeringelectronic engineeringsensorsnatural sciencesearth and related environmental sciencesgeophysicsnatural sciencesphysical sciencestheoretical physicsparticle physicsphotons Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Topic(s) MSCA-IF-2014-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Call for proposal H2020-MSCA-IF-2014 See other projects for this call Funding Scheme MSCA-IF-EF-ST - Standard EF Coordinator OBSERVATOIRE DE PARIS Net EU contribution € 185 076,00 Address AVENUE DE L OBSERVATOIRE 61 75014 Paris France See on map Region Ile-de-France Ile-de-France Paris Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Total cost € 185 076,00