Skip to main content
Go to the home page of the European Commission (opens in new window)
English English
CORDIS - EU research results
CORDIS
Content archived on 2024-06-18

Integrated Quantum Information Technology

Project description


FET Open

IQIT will develop and demonstrate novel routes towards scaling up physical devices for quantum in-formation science (QIS). Communication between different parts of a quantum processor by means of a quantum bus will receive particular attention. Developing a scalable technology will be pursued by first advancing two successful solid-state and atom-optical devices, namely A) arrays of superconducting qubits coupled to microwave resonators – here all-optical quantum computing will be explored for the first time in the microwave regime – and B) highly controlled ion trap systems. Then, decisive steps will be undertaken to combine these systems to form a scalable basis for processing of quantum information. This new, integrated scheme will be based on the simultaneous exploitation of superconducting qubits for fast and scalable computational tasks and of trapped ions for storage and processing of information with long coherence times. On the side of superconducting qubits, a highly innovative route towards all-"optical" quantum computing will be explored. Here, the photons serving for transport of quantum information are in the microwave regime. On the ion trap side novel traps will be developed suitable for integration and new techniques will be derived to further increase the lifetime of trapped-ion qubits, thus making an essential contribution to the storage of quantum information. In addition, novel schemes for the creation of arbitrary entangled states within a trapped-ion register will be developed by taking advantage of long-range spin-spin coupling. This will enable fast and efficient information transfer between both types of quantum registers (solid state qubits and trapped ion qubits), which in turn, will be of central importance for the integration of the superconducting and the trapped-ion processor units.Experiment and theory will closely collaborate at all stages of this project, and importantly, a close collaboration between hitherto mostly separately developing subfields of quantum information science (solid state and atomic-molecular-optical physics) will be established allowing to combine and exchange the tremendous knowledge and expertise in both fields. The project's long-term vision is an integrated scalable device for QIS. The breakthroughs envisioned are, 1st the design, realization, and test of an integrated processor with superconducting gates and trapped ions register, and, based on the knowledge gained here, 2nd the design of a scalable integrated architecture.

Fields of science (EuroSciVoc)

CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.

You need to log in or register to use this function

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.

Call for proposal

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

FP7-ICT-2009-C
See other projects for this call

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.

CP - Collaborative project (generic)

Coordinator

UNIVERSITAET SIEGEN
EU contribution
€ 517 896,00
Address
ADOLF REICHWEIN STRASSE 2A
57076 Siegen
Germany

See on map

Region
Nordrhein-Westfalen Arnsberg Siegen-Wittgenstein
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

Participants (7)

My booklet 0 0