To test their predictions, the team proposes building an astronomical interferometer—a highly ... in photon polarization based on direction of polarizer under gravitational fields, Scientific ...

"Coherent Anti-Stokes Raman Scattering Spectral Interferometry ... pump-Stokes beam 140- Combiner 130a Sample 150 Filter 134 Polarizer 136 Raman signal 160- Optical receiver 200 Detection ...

The tool used to perform these experiments is called an atom interferometer, and it can precisely measure gravity, magnetic fields, and other forces. Atom interferometers are currently being used ...

Gravitational waves are detected using ultra-sensitive instruments called interferometers, which measure how ripples in space-time affect the interference of light. Each gravitational signal is a ...

The second method uses large antenna arrays called interferometers to seek spatial fluctuations in the 21-cm signal rather than its mere all-sky presence and strength. Interferometers record ...

Scientists say they've developed a ludicrously keen-eyed laser device that can read the text in a book from a whopping 0.85 miles away. As detailed in a new paper published in the journal Physical ...

Abstract: This article presents amplitude-modulated interferometry (AMI) as an approach for parallel testing and calibration of phased arrays. In AMI, each array element’s response is orthogonally ...

Abstract: A new extension method in the equal scattering mechanism (ESM) from single baseline to multibaseline (MB) for polarimetric synthetic aperture radar interferometry (PolInSAR) coherence ...

Powered by CrestOptics X-Light spinning disk technology, the IXplore IX85 SpinXL offers an unparalleled 26.5 mm field number (FN) that enables users to quickly capture cellular dynamics and ...

Researchers at Yokohama National University have developed a dual-laser Brillouin optical correlation-domain reflectometry (BOCDR) system that uses two frequency-modulated lasers. By adjusting the ...