Is there an optimal basis to maximise optical information transfer?

Jonathan Nylk
Saturday 2 January 2016

chen2016scirep_thumbnailMingzhou Chen, Kishan Dholakia, and Michael Mazilu

Scientific Reports 6, 22821 (2016)

doi: 10.1038/srep22821

We establish the concept of the density of the optical degrees of freedom that may be applied to any photonics based system. As a key example of this versatile approach we explore information transfer using optical communication. We demonstrate both experimentally, theoretically and numerically that the use of a basis set with fields containing optical vortices does not increase the telecommunication capacity of an optical system.

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