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Content archived on 2024-06-18

Cold gases with long-range interactions: <br/>Non-equilibrium dynamics and complex simulations

Objective

Cold gases of electronically excited Rydberg atoms and groundstate polar molecules have generated considerable interest in cold matter physics, by introducing for the first time many-body systems with interactions which are both long-range and tunable with external fields. The overall objective of this proposal is (i) the development of theoretical ideas and tools for the understanding and control of non-equilibrium dynamics in these diverse systems and in their mixtures, including dissipative effects leading to cooling, and (ii) to analyse emerging fundamental phenomena in the classical and quantum regimes of strong interactions, leading to innovative simulations and experiments of complex classical and quantum systems. The project is divided into three parts, with strong overlap:
1) Rydberg atom dynamics: The study of complex open-system dynamics in gases of laser-driven Rydberg atoms, including the study of the effects and control of dissipation and decoherence from spontaneous emission in strongly interacting gases.
2) Cooling of complex molecules in atom-molecule mixtures: The theoretical investigation of novel ways to perform cooling towards quantum degeneracy of generic, comparatively complex molecules, beyond bialkali ones, in mixtures of groundstate molecules and of Rydberg-excited atoms.
3) Simulations of strongly interacting many-body systems at the quantum/classical crossover: Atomistic characterization of formation and dynamics of formation of strongly correlated phases with long-range interactions.
For each of these subjects, the objectives are at the cutting edge of fundamental atomic and molecular science and technology.

Fields of science (EuroSciVoc)

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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.

Call for proposal

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

ERC-2012-StG_20111012
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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.

ERC-SG - ERC Starting Grant

Host institution

CENTRE INTERNATIONAL DE RECHERCHE AUX FRONTIERES DE LA CHIMIE FONDATION
EU contribution
€ 1 496 400,00
Address
ALLEE G MONGE 8
67000 Strasbourg
France

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Region
Grand Est Alsace Bas-Rhin
Activity type
Research Organisations
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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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