Quantum transport in nanostructures - AG Schäpers

About

The research group of Thomas Schäpers investigates the transport properties of nanostructures based on semiconductor nanowires, topological structures and high-temperature superconductors.

Research Topics

  • Quantum transport in topological insulator nanostructures
  • Nanowire hybrid structures for quantum circuits
  • Quantum bits based on high temperature superconductors

Contact

Prof. Dr. Thomas Schäpers

PGI-9

Building 02.6 / Room 4023

+49 2461/61-2668

E-Mail

Group members

Publication list

Recent publications:

  • Matvey Lyatti, Raphael Roth, Irina Gundareva, Detlev Grützmacher, Thomas Schäpers; Impedance-matched coplanar-waveguide metal-powder low-pass filters for cryogenic applications. Rev. Sci. Instrum. 1 July 2024; 95 (7): 074708. https://doi.org/10.1063/5.0184242
  • Gerrit Behner, Kristof Moors, Yong Zhang, Michael Schleenvoigt, Alina Rupp, Erik Zimmermann, Abdur Rehman Jalil, Peter Schüffelgen, Hans Lüth, Detlev Grützmacher, and Thomas Schäpers; In-plane magnetic field driven conductance modulations in topological insulator kinks. 23 April 2024 Phys. Rev. B 109, 155429 https://doi.org/10.1103/PhysRevB.109.155429
  • Erik Zimmermann, Abdur Rehman Jalil, Michael Schleenvoigt, Jan Karthein, Benedikt Frohn, Gerrit Behner, Florian Lentz, Stefan Trellenkamp, Elmar Neumann, Peter Schüffelgen, Hans Lüth, Detlev Grützmacher, Thomas Schäpers; Topological insulator based axial superconducting quantum interferometer structures. 20 Mar 2024 Superconductor Science and Technology. 24 July 2024 Supercond. Sci. Technol. 37 (2024) 085028 (6pp) https://doi.org/10.48550/arXiv.2403.13689
  • Kevin Janßen, Philipp Rüßmann, Sergej Liberda, Michael Schleenvoigt, Xiao Hou, Abdur Rehman Jalil, Florian Lentz, Stefan Trellenkamp, Benjamin Bennemann, Erik Zimmermann, Gregor Mussler, Peter Schüffelgen, Claus-Michael Schneider, Stefan Blügel, Detlev Grützmacher, Lukasz Plucinski, Thomas Schäpers; Characterization of single in situ prepared interfaces composed of niobium and a selectively grown (Bi1−𝑥⁢Sb𝑥)2Te3 topological insulator nanoribbon. 22 March 2024 Phys. Rev. Materials 8, 034205 https://doi.org/10.1103/PhysRevMaterials.8.034205
  • Patrick Zellekens, Russell S. Deacon, Farah Basaric, Raghavendra Juluri, Michael D. Randle, Benjamin Bennemann, Christoph Krause, Erik Zimmermann, Ana M. Sanchez, Detlev Grützmacher, Alexander Pawlis, Koji Ishibashi, Thomas Schäpers; Flux-periodic supercurrent oscillations in an Aharonov-Bohm-type nanowire Josephson junction. 21 February 2024 arXiv preprint arXiv:2402.13880 10.13140/RG.2.2.23175.98722

Last Modified: 14.11.2024
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