Superconducting Quantum Processors

Building and operating a quantum processor based on superconducting qubits to tackle problems that are not solvable by a classical computer is the main objective of this effort. We pursue this goal together with our research and technology partners within the various project, such as the BMBF-funded GeQCoS project and the Munich Quantum Valley.
Team
Niklas Bruckmoser, Leon Koch, Hans Huebl, Yuki Nojiri, Achim Marx, Thomas Luschmann, Johneph Sukham †, Nicolas Arlt, Daniil Bazulin, Stefan Filipp, Kirill Fedorov, Niklas Glaser, Franz X. Haslbeck, Martin Knudsen, Gleb Krylov, Frederik Pfeiffer, Federico Roy, Johannes Schirk, Christian Schweizer, Malay Singh, Ivan Tsitsilin, Max Werninghaus
Recent projects
Parametric Multi-Qubit Gates
Stefan Filipp, Ivan Tsitsilin
Munich Center for Quantum Science and Technology
Rudolf Gross, Stefan Filipp, Hans Huebl, Matthias Althammer, Kirill Fedorov, Florian Fesquet, Kedar Honasoge, Achim Marx, Nadezhda Kukharchyk, Stephan Geprägs, Thomas Luschmann
Munich Quantum Center
Rudolf Gross, Frank Deppe, Stefan Filipp, Rudolf Gross, Hans Huebl, Nadezhda Kukharchyk
Munich Quantum Valley
Rudolf Gross, Stefan Filipp
Munich Quantum Valley Quantencomputer Demonstratoren – Supraleitende Qubits
Stefan Filipp, Daniil Bazulin, Niklas Bruckmoser, Stefan Filipp, Niklas Glaser, Franz X. Haslbeck, Gerhard Huber, Martin Knudsen, Leon Koch, Gleb Krylov, Klaus Liegener, Achim Marx, Hans Huebl, Rudolf Gross, Lea Richard, Joao Henrique Romeiro Alves, Federico Roy, Johannes Schirk, Christian Schneider, Christian Schweizer, Malay Singh, Ivan Tsitsilin, Florian Wallner, Florian Wallner, Max Werninghaus
Recent publications
Geometric and holonomic quantum computation
Jiang Zhang, Thi Ha Kyaw, Stefan Filipp, Leong-Chuan Kwek, Erik Sjöqvist, Dianmin Tong
Research Article | Physics Reports 1027, 1-53  (2023)
Preprint: arXiv:2110.03602
Quantencomputing - mit Supraleitung und Spin
Stefan Filipp, Gian Salis
Review | Physik Journal 22, 42-45  (2023)
Effective nonlocal parity-dependent couplings in qubit chains
Maximilian Nägele, Christian Schweizer, Federico Roy, Stefan Filipp
Research Article | Physical Review Research 4, 033166  (2022)
Preprint: arXiv:2203.07331

The realization of a scalable quantum computer relies on the continuous improvement of materials, fabrication processes and designs of superconducting qubits and couplers. A further aim is to expand the control capabilities to realize fast and robust high-precision gate operations on single and multiple qubits so that we can eventually offer a reliable platform for testing both algorithms and hardware components. This goal will be reached by focussing on the one hand on scalablity and integration and on the other hand on enabling and exploratory technologies such as novel types of quantum circuits and interactions.