Intel made a breakthrough in the field of photonics

Intel's engineers have created the world's first silicon-optical connection, using the built-in lasers, according to a press release. The new chip supports data transmission at a speed of 50 gigabits per second. Researchers believe it possible to achieve the target of terabits per second.

This technology is a breakthrough in attempts to Intel to replace the wires with optical connections, using the data photons instead of electrons. Silicon-optical connection, in particular, can send signals over longer distances than copper conductors.

The transmitter chip consists of four lasers, each of which provides a bandwidth of 12.5 gigabits per second. The receiver separates the four beams and directs them to the photosensor, converting back to electrical signals.

The system is quite stable. In the laboratory of photonics Intel she worked without interruption 27 hours in a row, writes PC Magazine. During this time she could pass petabit information.

The researchers suggest that similar technologies in the future will, for example, issuing a three-dimensional image on the wall screen with such high resolution that creates the illusion of finding a companion in the room.

The new design differs from other technologies Intel - Light Peak. The latter will be available shortly and will provide data rates of 10 gigabits per second and in the future to replace the USB.