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Project A1

Coherent Manipulation of Complex Spin Ensembles in Semiconductor Nanostructures

The project focuses on tailoring the precession of spins in a quantum dot ensemble and exploring the interactions between different spin ensembles. The variability provided by a spin ensemble shall be exploited to generate and study spin mode distributions with complex dynamics. Furthermore, based on a microscopic understanding of the spin-spin interaction, we plan to optimize the interaction strength for obtaining spin states with robust entanglement. Based on these methods, tools for coherent manipulation of interacting and entangled spin states shall be worked out, for which also the potential of dynamic decoupling tools will be elaborated.

Research Staff

Researcher Affiliation Position
Prof. Dr. Manfred Bayer TU Dortmund Principal Investigator
Prof. Dr. Irina A. Yugova St. Petersburg State University Principal Investigator
Dr. Alex Greilich TU Dortmund Associated Scientist
Dr. Andrey Mikhailov St. Petersburg State University Associated Scientist