Group Magnetooptics

Advisor: Prof. Dr. Joachim Albrecht (Hochschule Aalen)
Ph.D. Student: Sebastian Treiber, Claudia Stahl
AG Albrecht

Link to the Research Topic

Recent publications:

S. Treiber, C. Stahl, G. Schütz and J. Albrecht
"Stability of the current-carrying state in nonhomogeneous MgB2 films"
External Link Phys. Rev. B 84, 094533 (2011)


C. Katzer, M. Schmidt, P. Michalowski, D. Kuhwald, F. Schmidl, V. Grosse, S. Treiber, C. Stahl, J. Albrecht, U. Hübner, A. Undisz, M. Rettenmayr, G. Schütz and P. Seidel
"Increased flux pinning in YBa2Cu3O7-δ thin-film devices through embedding of Au nano crystals"
External Link Europhysics Letters 95, 68005 (2011)


S. Brück, S. Treiber, S. Macke, P. Audehm, G. Christiani, S. Soltan, H.-U. Habermeier, E. Goering, J. Albrecht
"The temperature-dependent magnetization profile across an epitaxial bilayer of ferromagnetic La2/3Ca1/3MnO3 and superconducting YBa2Cu3O7-δ"
External Link New Journal of Physics 13, 033023 (2011)


S. Treiber und J. Albrecht
"The formation and propagation of flux avalanches in tailored MgB2 thin films"
External Link New J. Phys. 12, 093043 (2010)


S. Treiber, B. Stuhlhofer, H.-U. Habermeier und J. Albrecht
"Magnetic properties of cobalt-covered MgB2 films"
External Link Supercond. Sci. Technol. 22, 045007 (2009)


M. Djupmyr, S. Soltan, H.-U. Habermeier, J. Albrecht
"Temperature-dependent critical currents in superconducting YBa2Cu3O7-δ and ferromagnetic La2/3Ca1/3MnO3 hybrid structures"
External Link Phys. Rev. B 80, 184507 (2009)


Current projects:

  • Thermomagnetic instabilities in MgB2 films with modified microstructure
  • Magnetic flux line pinning in superconductor/ferromagnet heterostructures
  • Superconducting films on substrates with modified surface topography
  • Magnetic XAS at high-temperature superconductors

Collaborations:

  • J. Albrecht, Hochschule Aalen
  • B. Stuhlhofer, G. Christiani, S. Schmid und H.-U. Habermeier, MPI-FKF, Stuttgart
  • S. Soltan, Helwan University, Kairo
  • F. Laviano und E. Mezzetti, Politechnico, Turin, Italy
  • S. Bending, University of Bath, GB
  • D. Shantsev und T. H. Johansen, University of Oslo, Norway
  • B. Willems, J. Hulliger, University of Bern, Switzerland
  • C. Katzer, A. Steppke, F. Schmidl, P. Seidel, University of Jena