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Institute for Quantum Materials and Technologies
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    Institute for Quantum Materials and Technologies

     

    • Startpage
    • Divisions and
      Working Groups
    • Theory of Mesoscopic Quantum Systems
    • Theory of Quantum State Engineering and Quantum Information

     

    • IQMT - Welcome
      • Welcome Page
      • Research
      • Divisions and
        Working Groups
      • Staff
      • Publications
      • Seminars
      • Jobs & Training
      • Interesting Links
    • Divisions and
      Working Groups
      • New Quantum Materials
      • Molecular Quantum Materials
      • Quantum Materials Spectroscopy
      • Quantum Transport
      • Quantum Optical Devices
      • Quantum Circuits
      • Theory of Quantum Materials
      • Theory of Mesoscopic Quantum Systems
      • Joint Infrastructure IQMT / INT Technical Support
    • Theory of Mesoscopic Quantum Systems
      • Theory of Graphene and Related Nanostructures
      • Theory of Quantum Matter: Disorder, Interactions and Quantum Transport
      • Theory of Quantum State Engineering and Quantum Information
      • Theory of Engineered Quantum Systems
    • Theory of Quantum State Engineering and Quantum Information

    Working Group Theory of Quantum State Engineering and Quantum Information


    Head: Prof. Dr. Alexander Shnirman

    We study

    • Quantum state engineering in Josephson and spin systems
    • Microscopic decoherence sources in Josephson and spin qubits
    • Geometric phases and geometric pumping
    • Charge solitons in one-dimensional Josephson arrays

    More information

     

    Selected Publications


    (1)   D. S. Shapiro et al., Microwave response of a chiral Majorana interferometer, Phys. Rev. B 104 (2021) 35434
    (2)   J. D. Brehm et al., Tunable Anderson localization of dark states, Phys. Rev. B 104 (2021) 174202
    (3)   S. Backens et al., Current-phase relation in a topological Josephson junction: Andreev bands versus scattering states, Phys. Rev. B 103 (2021) 115423
    (4)   Yu. Makhlin et al., Quantum-state engineering with Josephson-junction devices, Rev. Mod. Phys. 73 (2001) 357

     

    Members (in alphabetical order)
    Name Tel
    +49
    -721
    -608
    Bld.-Room E-Mail
    Piasotski, Kiryl
    30.23-0
    kiryl piasotskiGgn9∂kit edu
    Shnirman, Alexander 32767
    30.23-10.05
    alexander shnirmanGgn9∂kit edu
    last change: 2022-03-23
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