Abstract: A novel spot-size converter for coupling between a sub-μm silicon waveguide and an optical fiber provides 0.5 dB loss for TE polarization at 1550 nm with minimum wavelength dependence and a ...

While the iPhone 17 series and the iPhone Air are still a few days away from launching, there are already some early rumors about the iPhone 18 Pro's design. Overall, the iPhone 18 Pro models will ...

(NEXSTAR) – Documents filed in a California court last week are finally giving us a better idea of how big individual payouts will be in the $725 million class action lawsuit over Facebook users’ ...

WILMINGTON, Mass., Aug. 12, 2025 /PRNewswire/ -- Stafford Manufacturing Corp. has introduced a new line of shaft collars, flange collars, and rigid couplings offered in large sizes for building and ...

A forest area equivalent to the size of the Isle of Wight has not been planted because UK governments have failed to meet tree-planting goals since 2020, according to Carbon Brief analysis. The latest ...

We may receive a commission on purchases made from links. Whether you're a professional carpenter or doing some DIY construction in your home, you'll want to make sure you have a nail gun( or nailer) ...

With the help of carbene ligands, chemists have found new ways of controlling cross-coupling reactions that lead to allylic alcohols. Choosing either large or small ligands for a nickel catalyst helps ...

R+W America L.P. added two sizes, 400 and 600, to its range of precision elastomer jaw couplings. This expansion aims to provide designers with more options to reduce weight, inertia and physical ...