115 citations · 578 across the 17 of their papers we have counts for
17 papers
Magnetotransport in phase-separated (Ga,Fe)N with '-GaFeN nanocrystals
A. Navarro-Quezada, M. Aiglinger, B. Faina +6
The magnetotransport in phase-separated (Ga,Fe)N containing '-GaFeN (0\,\,y\,1) nanocrystals (NCs) is studied in the temperature range between 2\,K and 300\,K.…
All-nitride and In-free AlGaN:Mn/GaN distributed Bragg reflectors for the near-infrared
G. Capuzzo, D. Kysylychyn, R. Adhikari +4
Since the technological breakthrough prompted by the inception of light emitting diodes based on III-nitrides, these material systems have emerged as strategic semiconductors not o…
Incorporation of Mn in AlGaN probed by x-ray absorption and emission spectroscopy, high-resolution microscopy, x-ray diffraction and first-principles calculations
Mauro Rovezzi, Wolfgang Schlögelhofer, Thibaut Devillers +5
Synchrotron radiation x-ray absorption and emission spectroscopy techniques, complemented by high-resolution transmission electron microscopy methods and density functional theory…
Mn as surfactant for the self-assembling of AlGaN/GaN layered heterostructures
Thibaut Devillers, Li Tian, Rajdeep Adhikari +2
The structural analysis of GaN and AlGaN/GaN heterostructures grown by metalorganic vapor phase epitaxy in the presence of Mn reveals how Mn affects the growth process,…
Planar array of self-assembled GaFeN nanocrystals in GaN: Magnetic anisotropy determined via ferromagnetic resonance
Andreas Grois, Thibaut Devillers, Tian Li +1
The magnetic anisotropy of a planar array of GaFeN nanocrystals (NCs) embedded in a GaN host is studied by ferromagnetic resonance. X-ray diffraction and transmission…
Manipulating Mn--Mg cation complexes to control the charge- and spin-state of Mn in GaN
Thibaut Devillers, Mauro Rovezzi, Nevill Gonzalez Szwacki +15
Owing to the variety of possible charge and spin states and to the different ways of coupling to the environment, paramagnetic centres in wide band-gap semiconductors and insulator…