368 citations
- Technical University of MunichDE155 papers
- Munich Center for Quantum Science and TechnologyDE34 papers
- University of RegensburgDE21 papers
- Friedrich Schiller University JenaDE15 papers
- Ludwig-Maximilians-Universität MünchenDE15 papers
- Nanosystems Initiative MunichDE15 papers
- Bavarian Academy of Sciences and HumanitiesDE13 papers
- National Institute for Materials ScienceJP12 papers
- University of AugsburgDE12 papers
- Center for NanoScienceDE11 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Technische Universität BerlinDE10 papers
13 papers · 1 filter
Clustering in a precipitate free GeMn magnetic semiconductor
D. Bougeard, S. Ahlers, A. Trampert +2
We present the first study relating structural parameters of precipitate free Ge0.95Mn0.05 films to magnetisation data. Nanometer sized clusters - areas with increased Mn content o…
Magnetic and structural properties of GeMn films: precipitation of intermetallic nanomagnets
S. Ahlers, D. Bougeard, N. Sircar +4
We present a comprehensive study relating the nanostructure of Ge_0.95Mn_0.05 films to their magnetic properties. The formation of ferromagnetic nanometer sized inclusions in a def…
Phosphorus donors in highly strained silicon
Hans Huebl, Andre R. Stegner, Martin Stutzmann +5
The hyperfine interaction of phosphorus donors in fully strained Si thin films grown on virtual SiGe substrates with is determined via electrically detected…
Charge centers in CaF: Ab initio calculation of elementary physical properties
M. Letz, L. Parthier
Charge centers in ionic crystals provide a channel for elementary interaction between electromagnetic radiation and the lattice. We calculate the electronic ground state energies w…
Angle-dependent magnetotransport in cubic and tetragonal ferromagnets: Application to (001)- and (113)A-oriented (Ga,Mn)As
W. Limmer, M. Glunk, J. Daeubler +7
General expressions for the longitudinal and transverse resistivities of single-crystalline cubic and tetragonal ferromagnets are derived from a series expansion of the resistivity…
Electrical detection of 31P spin quantum states
A. R. Stegner, C. Boehme, H. Huebl +3
In recent years, a variety of solid-state qubits has been realized, including quantum dots, superconducting tunnel junctions and point defects. Due to its potential compatibility w…