A5080141492- Physics of Superconductivity and Magnetism
- Advanced Semiconductor Detectors and Materials
- Rare-earth and actinide compounds
- Chalcogenide Semiconductor Thin Films
- Iron-based superconductors research
- Quantum Dots Synthesis And Properties
- Integrated Circuits and Semiconductor Failure Analysis
TU Wien
2022-2023
Izmir Institute of Technology
2015-2018
Strange-metal behavior has been observed in materials ranging from high-temperature superconductors to heavy fermion metals. In conventional metals, current is carried by quasiparticles; although it suggested that quasiparticles are absent strange direct experimental evidence lacking. We measured shot noise probe the granularity of current-carrying excitations nanowires metal YbRh
Strange-metal behavior has been observed in materials ranging from high-temperature superconductors to heavy fermion metals. In conventional metals, current is carried by quasiparticles; although it suggested that quasiparticles are absent strange direct experimental evidence lacking. We measured shot noise probe the granularity of current-carrying excitations nanowires metal YbRh2Si2. When compared with these strongly suppressed. This suppression cannot be attributed either electron-phonon...
Thin films of the heavy fermion compound YbRh2Si2 were grown by molecular beam epitaxy on Ge (001) substrates using effusion cells. As-grown thin characterized a wide range characterization techniques. X-ray diffraction yields set (00l) peaks, demonstrating epitaxial growth along crystallographic c direction, with lattice parameter ranging from 9.84 Å–9.95 Å. The electrical resistivity shows behavior similar to previously electron-beam evaporators for Rh and Si. most stoichiometric sample...