"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 ...

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 ...

The time-dependent optical phase modulation of the device was subsequently measured by using a phase-shifting Mach–Zehnder interferometer ... aligned 45° to the polarizer and analyzer pair. The ...

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 ...

Precise optical measurements rely on interferometers, where the beam probing a distance of interest interferes with a reference beam traveling a fixed path. This allows for assessing the path length ...

Precise optical measurements rely on interferometers, where the beam probing a distance of interest interferes with a reference beam traveling a fixed path. This allows for assessing the path ...

Recently, an LCD panel with an in-cell polarizer was proposed to decouple the depolarization effect of the LC layer and color filters 69. Thus the light leakage was able to be suppressed ...

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 ...

In this paper, we introduce an ethanol concentration interferometer based on low-coherence interferometry (LCI) technology, utilizing a dual-light source and a microcavity method. The system features ...

Abstract: A theory is developed for the response of a two-element radio interferometer to a partially coherent field, without restriction as to bandwidth or antenna properties. It is shown that for a ...