Objective
QuantumProbe will devise a novel microscope to probe and fully control the intriguing properties of quantum systems, formed by neutral atoms trapped in optical lattices. This includes in particular the possibility of in-depth quantum state characterization as well as engineering arbitrary quantum correlations. The microscope’s achievements will go far beyond standard state-of-the-art detection and manipulation capabilities in both, top-down approaches using large quantum gas systems, and bottom-up approaches with single particles.
For this purpose, single or few well controlled neutral atoms will be immersed as “quantum-probes” into a quantum target system, a Mott-insulating state of another atomic species. Hence, QuantumProbe extends the concept of scanning microscopy to a single atom based coherent microscope, capable of parallel multi-tip operation with more than one probe atom. The fundamental measurement mechanism of this microscope is the entanglement between probe and target atoms, induced by coherent inter-species interaction, and subsequent detection of the probe atom’s state. QuantumProbe will thereby enable local, quantum non-demolition measurements of atom number or spin state as well as local, coherent manipulations such as spin flips and controlled-NOT quantum gates within the Mott-insulator.
QuantumProbe will pave the way for break-throughs in various fields of research and practice: It will introduce local, fundamental quantum gates in scalable many-body systems, highly relevant for implementations of quantum information processing and quantum computing strategies; help elucidating the classification and quantification of multi-particle entanglement, which is even theoretically not fully clear; allow local coherent spin state engineering and read-out, opening the route for studies of quantum magnetism and related quantum simulations with single atom resolution; and devise tools for the studies of impurity physics in a well controlled environment.
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.
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.
- natural sciences physical sciences quantum physics
- natural sciences physical sciences optics microscopy
- engineering and technology electrical engineering, electronic engineering, information engineering electronic engineering computer hardware quantum computers
- natural sciences physical sciences condensed matter physics quantum gases
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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.
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.
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.
ERC-2011-StG_20101014
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.
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.
Host institution
67663 KAISERSLAUTERN
Germany
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.