Persistently negative: nonlocal Andreev reflection in a chiral mode

1. Evidence for chiral supercurrent in quantum Hall Josephson junctions Authors: Hadrien Vignaud, David Perconte, Wenmin Yang, Bilal Kousar, Edouard Wagner, Frédéric Gay, Kenji Watanabe, Takashi Taniguchi, Hervé Courtois, Zheng Han, Hermann Sellier, and Benjamin Sacépé arXiv:2305.01766; DOI: 10.48550/arXiv.2305.01766 2. Induced superconducting correlations in the quantum anomalous Hall insulator Authors: Anjana Uday, Gertjan Lippertz, Kristof […]

Two steps forward – and one step back?
– Measuring fluctuation-dissipation breakdown from fluctuations only

Onsager regression characterizes living systems in passive measurements Authors: Till M. Muenker, Gabriel Knotz, Matthias Krüger, and Timo Betz bioRxiv 2022.05.15.491928; DOI: 10.1101/2022.05.15.491928 Recommended with a commentary by Pierre Ronceray, Aix-Marseille Université, CNRS, CINaM, Turing Center for Living Systems |View Commentary (pdf)| This commentary may be cited as: DOI: 10.36471/JCCM_July_2023_02 https://doi.org/10.36471/JCCM_July_2023_02

Experimenting with non-abelian anyons made of qubits

1. Non-Abelian braiding of graph vertices in a superconducting processor Authors: Google Quantum AI and Collaborators Nature 618, 264 (2023); DOI: 10.1038/s41586-023-05954-4 2. Digital Simulation of Projective Non-Abelian Anyons with 68 Superconducting Qubits Authors: Shibo Xu et al. Chinese Physics Letters, 40, 060301, (2023); DOI: 10.1088/0256-307X/40/6/060301 3. Creation of Non-Abelian Topological Order and Anyons on […]