High-excitation luminescence properties
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S. Miasojedovas; C. Mauder; S. Krotkus; A. Kadys; T. Malinauskas; K. JaraΕ‘iuΒ―nas
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Article
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2011
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Elsevier Science
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English
β 809 KB
Optically induced carrier dynamics was investigated in highly excited m-plane GaN films grown by metalorganic vapor phase epitaxy (MOVPE) on LiAlO 2 substrates and compared to a c-plane GaN reference. Photoluminescence (PL) spectra showing spontaneous and stimulated emission (SE) were investigated a