Science news articles about 'optical modulators'

  • Surprising graphene

    ... predictions. And they point the way to novel practical applications, such as tunable optical modulators for communications and other nanoscale electronics. The studies were performed by Zhiqiang Li, ...
  • De-multiplexing to the max: 640 Gbits/second

    ... slicing and dicing is generally done with an electro-optic modulator, a device for allowing an electric signal ... stream of coded data, is sent down an optical fiber at the same time. In other words, 10 ...
  • OFC/NFOEC features breakthroughs in next-generation ethernet, metamaterials, networks

    ... hybrid systems that can convert high-rate optical data streams into several lower-rate ... slicing and dicing is generally done with an "electro-optic modulator," a device for allowing an electric signal ...

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