571 citations · 1.9k across the 38 of their papers we have counts for
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cond-mat.mtrl-sci2007★ 61 cited
Observation of strong-coupling effects in a diluted magnetic semiconductor (Ga,Fe)N
W. Pacuski, P. Kossacki, D. Ferrand +8
A direct observation of the giant Zeeman splitting of the free excitons in (Ga,Fe)N is reported. The magnetooptical and magnetization data imply the ferromagnetic sign and a reduce…
cond-mat.mtrl-sci2007★ 24 cited
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…