Optimal control of the multiferroic Quantum dynamics in oxide nanostructures (B10)

• Subject Area: Theoretical Condensed Matter Physics
• Term: from 2012 to 2019
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 31047526

We seek a functionalization of the driven quantum dynamics in multiferroic composites for applications in quantum thermodynamics and quantum information. Building on previous accomplishments we will exploit the interplay between spin order and ferroelectricity with the aim to control the information transfer which could be mediated through charge, spin, lattice and/or thermal excitations. Concrete applications such as multiferroic diodes and ultrafast channels for quantum information transfer will be analyzed and their feasibility will be assessed through material specific simulations.

• DFG Programme: Collaborative Research Centres
• Subproject of: SFB 762: Functionality of Oxide Interfaces
• Applicant Institution: Martin-Luther-Universität Halle-Wittenberg
• Co-Applicant Institution: Max-Planck-Institut für Mikrostrukturphysik
• Project Heads: Professor Dr. Jamal Berakdar; Professor Dr. Eberhard K. U. Gross, until 12/2015