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New Material Sets Stage For All-Optical Computing
An anonymous reader writes with this excerpt from the International Business Times: "Researchers have made a new material that can be used to guide waves of light, a breakthrough that could lead to ultra-fast computing. Georgia Tech scientists are using specially designed organic dyes that can process and redirect light without the need to be converted to electricity first. ... 'For this class of molecules, we can with a high degree of reliability predict where the molecules will have both large optical nonlinearities and low two-photon absorption,' said [Georgia Tech School of Chemistry professor Seth] Marder."
According to the article, using an optical router could lead to transmission speeds as high as 2,000 gigabits per second, five times faster than current technology.
"five times faster than current technology." Reminds me of being a teenager and discovering lotion...
Of course. Because the new technology also is getting better. And usually at a much quicker rate than the existing one, because that one is already at the end of its limits.
There often even is new technology that is still worse than the old one, because of its experimental state. But worth pursuing anyway, because of the huge potential.
The same is true for optical circuits.
Any sufficiently advanced intelligence is indistinguishable from stupidity.
The first automobiles could easily be outrun by a horse. I guess we're fortunate that no one noticed that or else they would've all agreed that automobile technology was a waste of time and should be abandoned.
One time I threw a brick at a duck.