Sibylle Braungardt: "Complex Systems for Quantum Information"
von 14:15 bis 15:00
|Wo||FRIAS Lecture Hall, Albertstr. 19, 79104 Freiburg|
|Kontakttelefon||+49 761 203-5948|
Open to University employees
ICFO – The Institute of Photonic Sciences, Castelldefels (Barcelona)
Complex Systems for Quantum Information
Complex systems provide advantages for the storage and processing of classical informa-tion. We address the question whether complex quantum systems can provide similar bene-fits for quantum information. First, we present a proof-of-principle implementation of a com-plex quantum system for quantum computation using a chain of ions in a trap. Second, we address the question of scalability focusing on complex systems of ultracold atoms in optical lattices and develop a method to characterize them by particle counting. Our results show that using the many-body features of quantum systems can be advantageous for quantum information processing.