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Photonic molecule microcombs

Objective

Frequency combs are remarkable photonic devices for precision frequency synthesis and metrology. The core technology behind conventional frequency combs is a mode-locked laser. Today, so-called microcombs constitute an alternative for the generation of a frequency comb on a chip-scale microresonator. Microcombs have a frequency separation between lines that is orders of magnitude larger than standard mode-locked lasers. The combination of small footprint and large line spacing is opening up entirely new scientific and technological opportunities, one of the most prominent ones being optical communications. However, one outstanding problem with microcombs is their fundamentally limited power conversion efficiency, which hampers the potential applications of this otherwise promising technology. In my ERC CoG DarkComb, we have overcome this issue by developing an innovative arrangement of linearly coupled microresonators implemented with an original silicon nitride fabrication process that features ultra-low optical losses. The aim of this ERC PoC is to conduct a yield analysis of our technology, investigate the freedom to operate and pursue a rigorous market evaluation. These results will form the basis for the development of a sound business strategy upon the conclusion of the project.

Fields of science (EuroSciVoc)

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Programme(s)

Multi-annual funding programmes that define the EU’s priorities for research and innovation.

Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

HORIZON-ERC-POC - HORIZON ERC Proof of Concept Grants

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) ERC-2022-POC1

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Host institution

CHALMERS TEKNISKA HOGSKOLA AB
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 150 000,00
Address
-
412 96 GOTEBORG
Sweden

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Region
Södra Sverige Västsverige Västra Götalands län
Activity type
Higher or Secondary Education Establishments
Links
Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

No data

Beneficiaries (1)

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