MWGRAV | High Sensitivity Matter-Wave Gravitation Sensors

Summary
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.
Unfold all
/
Fold all
More information & hyperlinks
Web resources: https://cordis.europa.eu/project/id/660081
Start date: 15-04-2016
End date: 31-07-2018
Total budget - Public funding: 185 076,00 Euro - 185 076,00 Euro
Cordis data

Original description

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.

Status

CLOSED

Call topic

MSCA-IF-2014-EF

Update Date

28-04-2024
Images
No images available.
Geographical location(s)
Structured mapping
Unfold all
/
Fold all
Horizon 2020
H2020-EU.1. EXCELLENT SCIENCE
H2020-EU.1.3. EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions (MSCA)
H2020-EU.1.3.2. Nurturing excellence by means of cross-border and cross-sector mobility
H2020-MSCA-IF-2014
MSCA-IF-2014-EF Marie Skłodowska-Curie Individual Fellowships (IF-EF)