55 citations · 233 across the 7 of their papers we have counts for
7 papers
Interaction between magnetic moments and itinerant carriers in d0 ferromagnetic SiC
Yu Liu, Ye Yuan, Fang Liu +12
Elucidating the interaction between magnetic moments and itinerant carriers is an important step to spintronic applications. Here, we investigate magnetic and transport properties…
Positron spectroscopy of point defects in the skyrmion-lattice compound MnSi
Markus Reiner, Andreas Bauer, Michael Leitner +7
Outstanding crystalline perfection is a key requirement for the formation of new forms of electronic order in a vast number of widely different materials. Whereas excellent sample…
Carbon p Electron Ferromagnetism in Silicon Carbide
Y. Wang, Y. Liu, G. Wang +11
Ferromagnetism can occur in wide-band gap semiconductors as well as in carbon-based materials when specific defects are introduced. It is thus desirable to establish a direct relat…
Defect-induced magnetism in SiC: Interplay between ferromagnetism and paramagnetism
Yutian Wang, Yu Liu, Elke Wendler +12
Defect-induced ferromagnetism has triggered a lot of investigations and controversies. The major issue is that the induced ferromagnetic signal is so weak that it can sufficiently…
Temperature stable 1.3 μm emission from GaAs
Slawomir Prucnal, Kun Gao, Wolfgang Anwand +3
Gallium arsenide has outstanding performance in optical communication devices for light source purposes. Different approaches have been done to realize the luminescence from GaAs m…
Rise and fall of defect induced ferromagnetism in SiC single crystals
Lin Li, S. Prucnal, S. D. Yao +4
6H-SiC (silicon carbide) single crystals containing VSi-VC divacancies are investigated with respect to magnetic and structural properties. We found that an initial increase of str…
Hydrogen mediated ferromagnetism in ZnO single crystals
M. Khalid, P. Esquinazi, D. Spemann +2
We investigated the magnetic properties of hydrogen plasma treated ZnO single crystals by SQUID magnetometry. In agreement with the expected hydrogen penetration depth we found fer…