• Corpus ID: 252668390

A robust basis for multi-bit optical communication with vectorial light

@inproceedings{Singh2022ARB,
  title={A robust basis for multi-bit optical communication with vectorial light},
  author={Keshaan Singh and Isaac Nape and Wagner Tavares Buono and Angela Dudley and Andrew Forbes},
  year={2022}
}
Increasing the information capacity of communication channels is a pressing need, driven by growing data demands and the consequent impending data crunch with existing modulation schemes. In this regard, mode division multiplexing (MDM), where the spatial modes of light form the encoding basis, has enormous potential and appeal, but is impeded by modal noise due to imperfect channels. Here we overcome this challenge by breaking the existing MDM paradigm of using the modes themselves as a… 

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