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QUantum Dot On Silicon systems for communications, information processing and sensing (QUDOS)
1 November 2020
Creating听a new integration platform for photonic systems on silicon
Funder听听
Amount听拢6,123,239
Project website听
Project information at UKRI听
Research topics听Quantum dot | Silicon photonics |听Photonic systems |听Photonic integration |听Optoelectronics
Description
The sensing, processing and transport of information is at the heart of modern life, as can be seen from the ubiquity of smart-phone usage on any street. From our interactions with the people who design, build and use the systems that make this possible, we have created a programme to make possible the first data interconnects, switches and sensors that use lasers monolithically integrated on silicon, offering the potential to transform Information and Communication Technology (ICT) by changing fundamentally the way in which data is sensed, transferred between and processed on silicon chips.
The work builds on our demonstration of the first successful telecommunications wavelength lasers directly integrated on silicon substrates. The QUDOS Programme will enable the monolithic integration of all required optical functions on silicon and will have a similar transformative effect on ICT to that which the creation of silicon integrated electronic circuits had on electronics. This will come about through removing the need to assemble individual components, enabling vastly increased scale and functionality at greatly reduced cost.