FWF DACH project “Integrated Sources of Entangled and Indistinguishable Photons” together with C. Schneider (U Würzburg) and ...

Within our Milky Way galaxy, in the direction of the constellation Vulpecula, a cosmic "lighthouse" named PSR B1937+21 spins ...

Point and shoot: the polarization camera is about two centimetres in diameter and uses a metasurface with an array of nanopillars. (Courtesy: Eliza Grinnell/Harvard SEAS) A compact and simple camera ...

A twist in the universe's first light could hint that scientists need to rethink physics. A pair of Japanese scientists looked at the polarization or orientation of light from the cosmic microwave ...

A paradox that puzzled a generation of solar and atomic physicists – and occasionally pitted theories from one field against the other – has been resolved. The paradox concerns the polarization of ...

The coatings have been designed to hold both the s- and p-polarization components to the same ratio of reflection-to-transmission over a specific laser wavelength region. This means that they will not ...

Reeling from a divisive and turbulent election season, many of us seek spaces of solace, light, unity and worship as we turn toward the winter holidays. The cosmos and its reflection within us harbor ...