7/10/2023 0 Comments Best encryption software 2006![]() ![]() This process, admittedly not entirely understood by scientists, makes the receiving laser’s output match the message-plus-chaos of the sending laser. This message-plus-chaos is sent to a nearly identical laser that receives it within its lasing cavity – the innards of a laser where photons are stimulated and emitted.Īt this point, Mirasso says, a phenomenon called chaotic synchronization takes over. The researchers then heighten the naturally occurring chaos in the beam and feed the message into it. ![]() It is then fed into a laser that passes it along within the laser’s beam. In order to send a message within a chaotic beam of light, Mirasso explains, the message must first be converted into an optical signal. It was a major step that, for the first time, put this exotic encryption technique into the real world. Even more impressive: the transmission rate was one gigabyte of chaos-encrypted information per second – comparable to that of most commercial data transmissions. To demonstrate the feasibility of the technology, Claudio Mirasso of the Universitat de les Illes Balears in Palma de Mallorca, Spain and his team recently showed that chaotic lasers can send and receive a message over 120 kilometers of commercially laid fiber optics.
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