Control and feedback protocols via dissipation engineering (B12*)

• Subject Area: Theoretical Condensed Matter Physics
• Term: from 2019 to 2022
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 163436311

The development and application of dissipative and nonreciprocal feedback protocols in engineered quantum systems lies at the center of the anticipated project. The aims of the project are summarized as (i) the design of feedback protocols via dissipation engineering, (ii) the realization of Hamiltonian filtering for selecting the de-sired coherent dynamics of a system while simultaneously suppressing undesired processes, (iii) and the de-velopment of nonreciprocal algorithms for the control and storage of information. Our findings will be of rele-vance for the processing and storage of quantum information, and enhance the unraveling of sensitive funda-mental knowledge of systems in the quantum regime.

• DFG Programme: Collaborative Research Centres
• Subproject of: SFB 910: Control of Self-Organising Non-Linear Systems: Theoretical Methods and Concepts of Application
• Applicant Institution: Technische Universität Berlin
• Project Head: Professorin Dr. Anja Metelmann