MIGA: combining laser and matter wave interferometry for mass distribution monitoring and advanced geodesy
MIGA: combining laser and matter wave interferometry for mass distribution monitoring and advanced geodesy
The Matter-Wave laser Interferometer Gravitation Antenna, MIGA, will be a hybrid instrument composed of a network of atom interferometers horizontally aligned and interrogated by the resonant field of an optical cavity. This detector will provide measurements of sub Hertz variations of the gravitational strain tensor. MIGA will bring new methods …