2025
High-Tc Josephson Junction Arrays Fabricated by He-FIB
Max Pröpper, Dominik Hanisch, Christoph Schmid, Marius Neumann, Paul Julius Ritter, Marc-André Tucholke, Edward Goldobin, Dieter Koelle, Reinhold Kleiner, Meinhard Schilling, Benedikt Hampel
in IEEE Transactions on Applied Superconductivity, vol. 35, no. 5, pp. 1-5, Aug. 2025, Art no. 1100105
doi: 10.1109/TASC.2024.3516741
2024
A Low-Power Cryogenic Analog Electrode Signal Processing Unit for Shuttling Operations in a Trapped-Ion Quantum Computer
Alexander Meyer, Zhaoqun Guo, Marius Neumann, Paul Julius Ritter, Jens Repp, Matthias Brandl, Meinhard Schilling, Vadim Issakov
2024 IEEE European Solid-State Electronics Research Conference (ESSERC), Bruges, Belgium, 2024, pp. 484-487
doi: 10.1109/ESSERC62670.2024.10719432
Model Verification Of U-shaped Antenna Designs For THz Imaging Using Josephson Junctions
Paul Julius Ritter, Marius Neumann, Max Pröpper, Dominik Hanisch, Finn-Niclas Stapelfeldt, Julius Mumme, Meinhard Schilling, Benedikt Hampel
2024 49th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Perth, Australia, 2024, pp. 1-2
doi: 10.1109/IRMMW-THz60956.2024.10697863
THz Properties of He-FIB YBa2Cu3O7-x Josephson Junctions
Max Pröpper, Dominik Hanisch, Chistoph Schmid, Paul Julius Ritter, Marius Neumann, Edward Goldobin, Dieter Koelle, Reinhold Kleiner, Meinhard Schilling, Benedikt Hampel
in IEEE Transactions on Applied Superconductivity, vol. 34, no. 3, pp. 1-5, May 2024, Art no. 1100505
doi: 10.1109/TASC.2024.335314
2023
Design and Characterization of a Hairpin Filter at GHz Frequencies Using a THz Microscope for Near-Field Analysis
Paul Julius Ritter, Marius Neumann, Julius Mumme, Meinhard Schilling, Benedikt Hampel
48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Montreal, QC, Canada, 2023, pp. 1-2
doi: 10.1109/IRMMW-THz57677.2023.10299026
Near-field Characterization of a GHz Branchline Coupler Using a THz Microscope
Marius Neumann, Paul Julius Ritter, Julius Mumme, Meinhard Schilling, Benedikt Hampel
48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Montreal, QC, Canada, 2023, pp. 1-2
doi: 10.1109/IRMMW-THz57677.2023.10299243