High-field/high-frequency electron spin resonances of Fe-doped β − Ga 2 O 3 by terahertz generalized ellipsometry: Monoclinic symmetry effects

We demonstrate detection and measurement of electron paramagnetic spin resonances (EPR) of iron defects in β − Ga 2 O 3 utilizing generalized ellipsometry at frequencies between 110 and 170 GHz. The experiments are performed on an Fe-doped single crystal in a free-beam configuration in reflection at...

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Veröffentlicht in:	Physical review. B 2024-06, Vol.109 (21), Article 214106
Hauptverfasser:	Richter, Steffen, Knight, Sean, Bulancea-Lindvall, Oscar, Mu, Sai, Kühne, Philipp, Stokey, Megan, Ruder, Alexander, Rindert, Viktor, Ivády, Viktor, Abrikosov, Igor A., Van de Walle, Chris G., Schubert, Mathias, Darakchieva, Vanya
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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