48 citations · 149 across the 4 of their papers we have counts for
4 papers
Excitonic giant Zeeman effect in GaN:Mn^3+
W. Pacuski, D. Ferrand, J. Cibert +6
We describe a direct observation of the excitonic giant Zeeman splitting in (Ga,Mn)N, a wide-gap III-V diluted magnetic semiconductor. Reflectivity and absorption spectra measured…
Significant enhancement of ferromagnetism in ZnCrTe doped with iodine as an n-type dopant
Nobuhiko Ozaki, Nozomi Nishizawa, Stephane Marcet +3
The effect of additional doping of charge impurities was investigated in a ferromagnetic semiconductor ZnCrTe. It was found that the doping of iodine, which is expect…
Magneto-optical spectroscopy of (Ga,Mn)N epilayers
Stéphane Marcet, David Ferrand, David Halley +7
We report on the magneto-optical spectroscopy and cathodoluminescence of a set of wurtzite (Ga,Mn)N epilayers with a low Mn content, grown by molecular beam epitaxy. The sharpness…
Ferromagnetic (Ga,Mn)N epilayers versus antiferromagnetic GaMnN clusters
R. Giraud, S. Kuroda, S. Marcet +7
Mn-doped wurtzite GaN epilayers have been grown by nitrogen plasma-assisted molecular beam epitaxy. Correlated SIMS, structural and magnetic measurements show that the incorporatio…