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At a time when communication networks are scrambling for ways to transmit more data over limited bandwidth, a type of twisted light wave is gaining new attention. Called an optical vortex...
An idea to vastly increase the carrying capacity of radio and light waves has been called into question.The "twisted light" approach relies on what is called light's orbital angular...
For the past several years, we've been hearing a lot about Big Data. There's a huge amount of information being collected about us and our world - so much that it seems impossible to...