Project description
Experimental demonstration of lossless phononic integrated circuits
Phononic integrated circuits (PnICs) use phonons, quantised units of mechanical vibrations, to carry and process information. As with information carriers like electrons or photons, efficient and robust information propagation requires minimisation of propagation losses. While lossless propagation is theoretically possible as predicted by the Fermi-Pasta-Ulam-Tsingou recurrence (FPUT-R), it has not yet been demonstrated experimentally. With the support of the Marie Skłodowska-Curie Actions programme, the PIONEER project aims to address technical challenges by designing, constructing and testing FPUT-R in PnICs using cutting-edge nonlinear nanomechanical oscillators. The results could support phononic and photonic integrated energy-efficient smart edge devices for Europe’s digital and green ICT sector in areas including optical data processing and quantum technologies.
Objective
Phononic integrated circuits (PnICs) have significant potential in information and communication technology (ICT), with a key challenge being the reduction of phonon transmission losses. Energy or information propagation without losses, as predicted by the Fermi-Pasta-Ulam-Tsingou Recurrence (FPUT-R), has not yet been experimentally demonstrated in nanomechanical oscillators due to three key challenges: the dominance of linear interactions in PnICs, sensitivity to dissipation, and the difficulty of measuring small displacements necessary for FPUT-R analysis. To address these challenges, PIONEER will leverage recent advancements in nonlinear phononic resonators and nanophononic crystal structures. Building on the applicant’s theoretical predictions and the cutting-edge nanotechnology available at the host institution, PIONEER will design, construct, and test FPUT-R in phononic circuits using nonlinear nanomechanical oscillators. The project is driven by the EU's urgent need to reduce energy consumption in ICT and nanoelectronics for energy-efficient smart edge devices, while also aligning with the goals of shaping Europe’s Digital Future. PIONEER represents an extraordinary training opportunity on complementary scientific and soft skills for the applicant and has the potential to enable phononic and photonic integrated energy-efficient smart edge devices for optical data processing, quantum technologies, and Shaping Europe’s digital future and beyond.
Fields of science (EuroSciVoc)
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CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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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.
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.
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-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2024-PF-01
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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.
4715-330 Braga
Portugal
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.