News

Dawn of Nanophotonics


5 May 2016


The 21st century will be the century of photonics and nanotechnology - nanophotonics - which deals the study of the behaviour of light on the nanometre scale, and of the interaction of nanometre-scale objects with light.

It is worth noting that the nanoscale is usually cited as 1-100 nanometres, so a nanometre is a billionth of a metre. In photonics, we are dealing with light waves that have a wavelength around a micron (one thousand nanometres).

However, these light waves interact at around the nanometre scale. So too are the structures that matter when it comes to manipulating this light.

At the University of Sydney we have been creating a new optical processing technology based on nanophotonics. This research is being undertaken by the CUDOS ARC Centre of Excellence, which is headquartered in the School of Physics and the Sydney Nanoscience Hub at the University of Sydney with nodes at ANU, RMIT University, Macquarie University, Monash University, Swinburne University and UTS. - Professor Ben Eggleton.

At CUDOS we want to take the next step in the evolution of this technology. We want to build a truly photonic chip that will essentially put the entire optical network on to a chip the size of your thumbnail.

Read the full article at The Conversation.


Contact: Jacqueline Charlesworth

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