The central region of an optical fiber through which light is transmitted ... The transferring of light going into and coming out of a fiber. This term does not imply that a coupler is used.

If you want to go ... ‘fiber to every home,’ fiber optics allows a lot more bandwidth than a copper cable. In low-bandwidth applications, fiber optic cable transmits data using one color of light.

The Reykjanes Peninsula at Iceland's southwestern edge is one of the country's most populated regions, and it is also one of ...

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light signals in fiber-optic communications networks and are frequently used for ...

If you buy through affiliate links ... which has been using light beams to deliver high-speed internet without relying on ...

Fiber optic cables on a Swiss glacier detected icequakes from crevasse openings, offering a powerful new method for seismic ...

Part of the challenge is that the optical fiber inside the cladding ... we had no idea comms-grade fiber could leak as much light through the cladding as this, and the bend-radius limits are ...

Two companies have announced photonic devices that could solve specific real-world problems faster and with less energy than conventional computers.