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Free-standing three-dimensional topological structures in geometrically confined chiral nematic liquid crystals: fundamentals and applications

Objective

This two-year project aims at exploiting both the intrinsic robustness and wide diversity of topological structures that naturally appear in soft condensed matter systems such as liquid crystals in order to fabricate advanced materials, possibly reconfigurable, towards emerging photonics applications such as high-dimensional data storage and topological shaping of light at small scale.

Our proposal basically relies on the use of geometrically confined chiral nematic liquid crystals that have been theoretically predicted to exhibit a rich variety of distinct metastable topological defects. Our ambition is to establish the related experimental foundations, to develop techniques for on-demand reconfiguration the generated topological structures, and to bring proof-of-principle of a few applications that we foresee. To this aim, the project will focus on one of the simplest case, namely the case of spherical microscopic droplets.

The required scientific expertise and experimental facilities for successful completion of the project mainly cover the physics of liquid crystals defects, field-induced reorientation of liquid crystals and the topology of light fields. This will be ensured by the long-standing experience of the Supervisor as well as broad experimental capacities of the host group whereas present skills of the Researcher in the physics of liquid crystals and molecular photochemistry in confined media guarantee an efficient start of the project.

Since the research topics of this proposal are encompassed in the global scientific policy of the host University, this project offers a unique opportunity to initiate perennial cooperation between the Researcher the host University. The successful implementation of the project will therefore be beneficial both to Supervisor’s research group and to Researcher’s career, who aims at obtaining a permanent position and eventually leading her own research group.

Fields of science (EuroSciVoc)

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Programme(s)

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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.

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.

MSCA-IF-EF-ST - Standard EF

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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) H2020-MSCA-IF-2014

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Coordinator

UNIVERSITE DE BORDEAUX
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.

€ 185 076,00
Address
PLACE PEY BERLAND 35
33000 BORDEAUX
France

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Region
Nouvelle-Aquitaine Aquitaine Gironde
Activity type
Higher or Secondary Education Establishments
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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.

€ 185 076,00
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