Quantum System Theory Research Team

Quantum System Theory Research Team is working on the quantum theory of condensed matter with a focus on spin and phase coherent phenomena in semiconducting and magnetic nanostructures. In particular, the team investigates the fundamental principles of quantum information processing in the solid state with a focus on spin qubits, superconducting qubits, and Majorana fermions. This involves the study of decoherence in many-body systems and scalable quantum computing architectures based on surface codes and long-distance entanglement schemes. The group also studies nuclear spin phases and many-body effects in low-dimensional systems with spin orbit interaction, and quantum transport of magnetization.

Research Fields

Physics

Research Subjects

• Spin and phase-coherent phenomena in semiconducting and magnetic nanostructures
• spin qubits, decoherence, Cooper pair splitter, many-body effects and nuclear spins
• quantum computing and quantum coherence