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UK funding (783 020 £) : DiLaN : Procédé de fabrication au laser à diode utilisant la lithographie par nano-impression Ukri01/02/2017 UK Research and Innovation, Royaume Uni
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DiLaN : Procédé de fabrication au laser à diode utilisant la lithographie par nano-impression
| Abstract | The inexorable growth in broadband communications has created an enormous market (>100M units pa) for low cost, single-mode semiconductor lasers emitting around 1.3-1.55um as sources in fibre optic communicationsto the Premises (FTTP). Current technologies deployed (such as Passive Optical Networking, PON) operate at line rates of 1.25-2.5 Gb/s. However, satisfying the massively expanding bandwidth demand will require implementation of new PON standards that require higher performance, lower cost laser sources. The UK industrial partners in this project are already significant materials and chip scale suppliers to this market. Our project addresses the replacement of a high cost nm-scale lithography step in the laser manufacturing process with a low cost, high throughput nano-imprint process to realise a cost saving of 20-30% in the Cost of Manufacture of the laser chip.However, to our knowledge, the nano-imprint lithography technique has not been implemented in volume semiconductor laser manufacturing, and so there is significant de-risking activity required to establish, qualify and yield engineer a new process to unlock the productivity gains. |
| Category | Collaborative R&D |
| Reference | 102794 |
| Status | Closed |
| Funded period start | 01/02/2017 |
| Funded period end | 31/01/2019 |
| Funded value | £783 020,00 |
| Source | https://gtr.ukri.org/projects?ref=102794 |
Participating Organisations
| SIVERS PHOTONICS LIMITED |
£229 795,00 |
| SWANSEA UNIVERSITY |
£217 193,00 |
| CARDIFF UNIVERSITY |
£109 100,00 |
| COMPOUND SEMICONDUCTOR CENTRE LIMITED |
£226 932,00 |
Cette annonce se réfère à une date antérieure et ne reflète pas nécessairement l’état actuel. L’état actuel est présenté à la page suivante : Sivers Photonics Ltd., Edinburgh, Royaume Uni.