Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

Fiber-optic Fabry-Perot interferometers using monomode fibers are fabricated and their basic properties of finesse, polarization, and thermal response are studied. Fiber-optic Fabry-Perot ...

Recent physics studies have found that light can sometimes flow in unexpected ways, behaving like a so-called "superfluid." ...

Cablevision Lightpath LLC, a fiber optic communications services provider that is majority controlled by Altice USA Inc., is ...

In April, Greenlight announced its expansion into Pennsylvania to build fiber internet networks in both the Northeast and ...

What was it like to track the rising danger of this asteroid, and to ultimately determine that it’d miss us? This is the ...

In connection with this strategic collaboration, Lightera has made an investment in OCC, purchasing shares of OCC common ...

We describe the operational characteristics of ultra-broadband light source using fiber Raman laser for the application to optical coherence tomography. Broad band output was obtained from a ...