Lastly, entanglement-enhanced matter-wave interferometry has been demonstrated in high-finesse cavity systems, where ensembles of atoms are entangled to achieve measurement sensitivities below the ...

On September 14, 2015, for the first time ever, the Laser-Interferometer Gravitational ... the momentum imparted by the grating to the matter wave,” but the size of grating periods are currently ...

W hat will it take to detect dark matter—the invisible, nigh-intangible substance that might make up five-sixths of all ...

Quantum sensor technology based on matter-wave interferometry explores new methods for the development of inertial sensors for enabling high-precision measurements of rotations and accelerations with ...

Assuming dark matter exists, its interactions with ... wave that exists along two paths at once. In an atom interferometer, lasers split a wave-like atom into two waves, send those waves on ...

Coda wave interferometry (CWI) is an innovative non-destructive testing technique that has gained traction in the assessment of concrete structures. This method utilizes the analysis of ultrasonic ...

Researchers have demonstrated a new, unsupervised machine learning approach to find new patterns in the auxiliary channel data of the Laser Interferometer Gravitational-Wave Observatory.