Publications

Advanced microwave SQUID multiplexer model incorporating readout power effects and Josephson junction inhomogeneities
Neidig, M.; Wegner, M.; Kempf, S.
2026. Superconductor Science and Technology, 39 (4), Art.-Nr.: 045003. doi:10.1088/1361-6668/ae54d9

Improved Limit on the Effective Electron Neutrino Mass with the ECHo-1k Experiment
ECHo Collaboration; Adam, F.; Ahrens, F.; Ardila Perez, L. E.; Balzer, M.; Barth, A.; Behrend-Uriarte, D.; Berndt, S.; Blaum, K.; Böhm, F. W. H.; Braß, M.; Calza, L.; Chrysalidis, K.; Door, M.; Dorrer, H.; Düllmann, C. E.; Eberhardt, K.; Eliseev, S.; Enss, C.; Filianin, P.; Fleischmann, A.; Gartmann, R.; Gastaldo, L.; Griedel, M.; Göggelmann, A.; Hammann, R.; Hasse, R.; Haverkort, M. W.; Heinze, S.; Hengstler, D.; Jeske, R.; Jochum, J.; Johnston, K.; Karcher, N.; Kempf, S.; Kieck, T.; Köster, U.; Kovac, N.; Kneip, N.; Kromer, K.; Mantegazzini, F.; Marsh, B. A.; Merstorf, M.; Muscheid, T.; Neidig, M.; Novikov, Y. N.; Pandey, R.; Reifenberger, A.; Richter, D.; Rischka, A.; Rothe, S.; Sander, O.; Schüssler, R. X.; Scholl, S.; Schweiger, C.; Velte, C.; Weber, M.; Wegner, M.; Wendt, K.; Wickenhäuser, T.
2026. Physical Review Letters, 136 (12), Art.Nr: 121801. doi:10.1103/lqkb-hylx

Single and Poly-crystalline diamond TLS losses study via superconducting LC micro-resonators
Mazzocchi, F.; Neidig, M.; Kempf, S.; Strauß, D.; Scherer, T.; Yamada, H.
2025. 2025 50th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 1–2, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/IRMMW-THz61557.2025.11320120

Full-Scale Readout Electronics for the ECHo Experiment
Muscheid, T.; Gartmann, R.; Karcher, N.; Schuderer, F.; Neidig, M.; Balzer, M.; Ardila-Perez, L. E.; Kempf, S.; Sander, O.
2024. Journal of Low Temperature Physics, 217 (3-4), 456–463. doi:10.1007/s10909-024-03213-y

Microwave characterization of single and polycrystalline diamond with Nb superconducting resonators
Mazzocchi, F.; Neidig, M.; Kempf, S.; Strauß, D.; Scherer, T.; Yamada, H.
2024. 2024 49th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Perth, Australia, 1st-6th September 2024, 1–3, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/IRMMW-THz60956.2024.10697575

Developing Next-Generation Microwave SQUID Multiplexers for Magnetic Microcalorimeter readout
Neidig, M.; Schuster, C.; Wegner, M.; Wünsch, S.; Kempf, S.
2024, September 23. 41th Workshop: Kryoelektronische Bauelemente (KRYO 2024), Bad Herrenalb, Germany, September 22–24, 2024

Microwave SQUID multiplexing for next-generation experiments based on magnetic microcalorimeters
Wegner, M.; Neidig, M.; Schuster, C.; Hauswald, L.; Kempf, S.
2024, September 6. Applied Superconductivity Conference (ASC 2024), Salt Lake City, UT, USA, September 1–6, 2024

Characterization of superconducting microwave resonators for quantum sensing applications
Hauswald, L.; Neidig, M.; Maatz, A.; Kempf, S.
2024, January 18. 11th ITEP Young Scientists Workshop (2024), Kristberg, Austria, January 15–18, 2024

Integration Of Microwave SQUID Multiplexers Into The Focal Plane Of Microcalorimeter Arrays
Neidig, M.; Schuster, C.; Hauswald, L.; Wegner, M.; Kempf, S.
2023, July 26. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023

Advances in microwave SQUID multiplexing of magnetic microcalorimeters
Neidig, M.; Maatz, A.; Schuderer, F.; Völlinger, M.; Wegner, M.; Wünsch, S.; Kempf, S.
2023, March 31. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2023), Dresden, Germany, March 26–31, 2023

Fabrication of Nb/Al-AlOx/Nb Josephson tunnel junctions for cryogenic detector readout
Wegner, M.; Bauer, F.; Neidig, M.; Schuster, C.; Enss, C.; Kempf, S.
2023, September 25. 40. Tagung Kryoelektronische Bauelemente (KRYO 2023), Bad Boll, Germany, September 24–26, 2023

Fabrication of Nb/Al-AlO/Nb Josephson tunnel junctions for cryogenic detector readout
Wegner, M.; Bauer, F.; Neidig, M.; Schuster, C.; Enss, C.; Kempf, S.
2023, July 27. 20th International Conference on Low Temperature Detectors (LTD20 2023), Daejeon, South Korea, July 23–28, 2023

Comparison of window-type and cross-type Josephson tunnel junctions
Bauer, F.; Neidig, M.; Enss, C.; Kempf, S.
2023, March 30. DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Fachverband Magnetismus (2023), Dresden, Germany, March 26–31, 2023

The Electron Capture in Ho Experiment - a Short Update
Kovac, N.; Ahrens, F.; Barth, A.; Berndt, S.; Blaum, K.; Brass, M.; Bruer, E.; Door, M.; Dorrer, H.; Düllmann, C.; Eliseev, S. M.; Enss, C.; Filianin, P.; Fleischmann, A.; Gastaldo, L.; Göggelmann, A.; Griedel, M.; Hammann, R.; Haverkort, M.; Hengstler, D.; Herbst, M.; Holzmann, W.; Jochum, J.; Johnston, K.; Karcher, N.; Kempf, S.; Kieck, T.; Kneip, N.; Köster, U.; Kromer, K.; Mantegazzini, F.; Marsh, B.; Neidig, M.; Novikov, Y.; Reifenberger, A.; Richter, D.; Rothe, S.; Sander, O.; Schüssler, R.; Schweiger, C.; Stora, T.; Velte, C.; Weber, M.; Wegner, M.; Wendt, K.; Wickenhäuser, T.
2022. The European Physical Society Conference on High Energy Physics (EPS-HEP2021) - T04: Neutrino Physics, 1–4, Scuola Internazionale Superiore di Studi Avanzati (SISSA). doi:10.22323/1.398.0211

Fabrication process for Nb/Al-AlOx/Nb Josephson tunnel junction based SQUIDs for magnetic microcalorimeter readout
Neidig, M.; Kahrmann, P.; Kempf, S.
2022, September 8. 85. DPG-Tagung der Sektion Kondensierte Materie (SKM 2022), Regensburg, Germany, September 4–9, 2022

Nachbearbeitung und Messung des Übersprechens von Mikrowellen-SQUID-Multiplexern. master’s thesis
Neidig, M.
2021, July 19