1. Faculty of Physics, Arnold Sommerfeld Centre for Theoretical Physics (ASC), Ludwig-Maximilians-Universität München, Theresienstr. 37, 80333 München, Germany
2. Munich Center for Quantum Science and Technology (MCQST), Schellingstrasse 4, 80799 München, Germany
3. Strongly Correlated Systems Lendület Research Group, Wigner Research Centre for Physics, 29-33, Konkoly-Thege Miklós Street, H-1121 Budapest, Hungary
4. Theoretical Physics Department, Wigner Research Centre for Physics, P.O. Box 49, H-1525 Budapest, Hungary
5. MTA-BME Lendület Quantum Information Theory Research Group, H-1111 Budapest, Hungary
6. Mathematical Institute, Budapest University of Technology and Economics, P.O. Box 91, H-1111 Budapest, Hungary
7. Wolfson College, University of Oxford, Linton Road, Oxford OX2 6UD, United Kingdom