Abstract
The photoluminescence spectra of type-II ZnSe/BeTe superlattices are investigated. Giant linear polarization of the luminescence is observed with unpolarized excitation in the spatially indirect exciton region. The effect is interpreted in a model of the general optical anisotropy of heterostructures with no common atom at the interfaces.
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Fiz. Tekh. Poluprovodn. 33, 1093–1095 (September 1999)
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Platonov, A.V., Kochereshko, V.P., Mikhailov, G.V. et al. Giant linear polarization of photoluminescence in type-II ZnSe/BeTe superlattices. Semiconductors 33, 996–998 (1999). https://doi.org/10.1134/1.1187822
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DOI: https://doi.org/10.1134/1.1187822