At the heart of an optical laser, a few photons flying in formation trigger an avalanche of other photons that join their ranks. The new recruits spring from atoms shedding energy. That amplification ...
An important class of challenging computational problems, with applications in graph theory, neural networks, artificial intelligence and error-correcting codes can be solved by multiplying light ...
New type of optical computing could solve highly complex problems that are out of reach for even the most powerful supercomputers. An important class of challenging computational problems, with ...
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