Objective
Electric control of the magnetization is an essential prerequisite for the realization of high-performance spintronic devices. Leveraging the remarkable electronic properties of topological insulators (TIs) interacting with magnetic particles and novel two-dimensional (2D) magnets is an attractive route towards this goal, which has given promising results for the effective control of the magnetization tunable by a gate voltage. However, several challenges for their successful technological implementation remain, including their operation at cryogenic temperatures and the limited understanding of the interactions at the interface. In this project, I propose to overcome these problems by coupling the archetypal TIs, Bi2Te3 and SnTe, with the novel layered 2D magnet CrSBr, whose bilayer and monolayer present antiferromagnetic (AFM) and ferromagnetic (FM) order, respectively, with transition temperatures close to 140 K. Employing first principles approaches such as numerical calculations based on density functional theory (DFT) combined with model Hamiltonians, I will investigate the main properties arising from their interaction, in particular, the preservation of the topological character of the band structure and changes in the exchange interactions responsible for the magnetic ordering. The outcome of the project will lay a strong theoretical foundation for the realization of spintronic devices based on TIs and 2D magnets.
Fields of science (EuroSciVoc)
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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-2025-PF
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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.
46010 Valencia
Spain
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.