Laser World of Photonics 2017

Bug-proof communication with entangled photons

Press Release / 21.6.2017

Due to the rapidly growing processing power of computers, conventional encryption of data is becoming increasingly insecure. One solution is coding with entangled photons. Fraunhofer researchers are developing a quantum coding source that allows the transport of entangled photons from satellites, thereby making an important step in the direction of tap-proof communication. In addition to the quantum source, researchers from various Fraunhofer institutes will be presenting other exciting optoelectronic exhibits at the LASER World of Photonics trade fair in Munich from June 26 - 29, 2017 (Hall A2, Booth 431 and Hall B3, Booth 327). accuracy.