Classic Complex Systems
- DelGrad: Exact Event-Based Gradients for Training Delays and Weights on Spiking Neuromorphic Hardware
Julian Göltz, Jimmy Weber, Laura Kriener, Sebastian Billaudelle, Peter Lake, Johannes Schemmel, Melika Payvand, and Mihai A. Petrovici , Nature Communications 16 (2025) - Integrating programmable plasticity in experiment descriptions for analog neuromorphic hardware
Philipp Spilger, Eric Müller, Johannes Schemmel, - Sustainable operation of research infrastructure for novel computing
Yannik Stradmann, Joscha Ilmberger, Eric Müller, Johannes Schemmel, arXiv: 2506.23901 [cs.AR] - Scalable network emulation on analog neuromorphic hardware
Elias Arnold, Philipp Spilger, Jan V. Straub, Eric Müller, Dominik Dold, Gabriele Meoni, Johannes Schemmel, - Lu.i – A low-cost electronic neuron for education and outreach
Yannik Stradmann, Julian Göltz, Mihai A. Petrovici, Johannes Schemmel, Sebastian Billaudelle, Trends in Neuroscience and Education, Volume 38, 100248
Quantum Systems
- Elucidating the origin of long-range ferromagnetic order in Fe3GeTe2 by low-energy magnon excitation studies
B. G. Beier and E. S. Beier and J. Arneth and Brücher, E. and R. K. Kremer and R. Klingeler, Phys. Rev. B 112 (2025) 214414 - Anomalous pressure dependence of the charge density wave and Fermi surface reconstruction in BaFe2Al9
M. Abdel-Hafiez, M. Sundaramoorthy, N.M. Jasim, K. A. Irshad, C. Nung Kuo, C. Shan Lue, F. L. Carstens, A. Bertrand, M. Mito, R. Klingeler, V. Borisov, A. Delin, B. Joseph, O. Eriksson, S. Arumugam, G. Lingannan, Phys. Rev. Lett. 135, 236502 (2025) - Nematicity in LaFeAsO single crystals studied by elastoresistance, high-resolution thermal expansion and shear-modulus measurements
X. C. Hong, S. Sauerland, L. Wang, F. Scaravaggi, A. U. B. Wolter, R. Kappenberger, S. Aswartham, S. Wurmehl, S. Sykora, F. Caglieris, B. Büchner, C. Hess, R. Klingeler, Phys. Rev. B 112, 235107 (2025) - Pressure-tuned magnetism and band-gap modulation in layered Fe-doped CrCl3
Mahmoud Abdel-Hafiez, Govindaraj Lingannan, Aya Ali, Lukas Gries, R. Thiyagarajan, Md Ezaz Hasan Khan, Anas Abutaha, T. A. Abdel-Baset, Kei Uemura, Masaki Mito, Vladislav Borisov, Anna Delin, Rüdiger Klingeler, M. S. Ramachandra Rao, Olle Eriksson, Phys. Rev. B 112, 115145 (2025) - Magnetic order and Li diffusion in the 1/3-filled kagome layers of the antiperovskite lithium-ion battery materials (Li2Fe)SO and (Li2Fe)SeO
F. Seewald, T. Schulze, N. Gräßler, F. L. Carstens, L. Singer, M. A. A. Mohamed, S. Hampel, B. Büchner, R. Klingeler*, H. -H. Klauss*, and H. -J. Grafe*, Phys. Rev. B 112, 094443 (2025)
Fundamental particles and interactions
- Production and characterization of the sensor matrices for the Mu3e Tile
detector
E. Nazarova, K. Briggl, J. Küpperbusch, H.-C. Schultz-Coulon, V. Stankova, E. Steinkamp, Nucl.Instrum.Meth.A 1082 (2026) 170959 - Measurement of the Z boson invisible width at √s = 13 TeV with the ATLAS detector
ATLAS Collaboration, Phys.Lett.B 854 (2024) 138705 - Penning-trap measurement of the Q value
of electron capture in 163Ho for the determination of the electron neutrino mass
C. Schweiger, Martin Braß, V. Debierre, M. Door, H. Dorrer, C. E. Düllmann, C. Enss, P. Filianin, L. Gastaldo, Z. Harman, M. W. Haverkort, J. Herkenhoff, P. Indelicato, C. H. Keitel, K. Kromer, D.Lange, Y. N. Novikov, D. Renisch, A. Rischka, R. X. Schüssler, S. Eliseev, K. Blaum, Nature Physics 20, 921 (2024) - Use of Superfluid Helium to Observe Directionality of Galactic Dark Matter
G. M. Seidel, C. Enss, J. Low Temp. Phys. (2024) - Application of a metallic-magnetic calorimeter for high-resolution x-ray spectroscopy of Fe at an EBIT
M.O. Herdrich, D. Hengstler, S.Allgeier, M. Friedrich, A. Fleischmann, C. Enss, S. Bernitt, T. Morgenroth, S. Trotsenko, R. Schuch and Th. Stöhlker, J. Phys. B: At. Mol. Opt. Phys. 57, (2024) 085001
