Wagner M; Callsen Gordon; Reparaz J S; Schulze J H; Kirste R; Cobet M; Ostapenko I A; Rodt S; Nenstiel C; Kaiser M; Hoffmann Axel; Rodina A; Phillips Matthew; Lautenschlager S; Eisermann S; Meyer Bruno
(Amer Physical Soc, 2011)
ZnO single crystals, epilayers, and nanostructures often exhibit a variety of narrow emission lines in the spectral range between 3.33 and 3.35 eV which are commonly attributed to deeply bound excitons (Y lines). In this ...