Effect of tensile strain on optical prop
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T. Ohta; N. Usami; F. Issiki; Y. Shiraki
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Article
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1998
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Elsevier Science
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English
โ 65 KB
We report on the effect of tensile strain on optical properties of AlGaP-based neighboring confinement structure (NCS). Enhancement of photoluminescence (PL) intensity was observed from tensilely strained NCS, compared with unstrained NCS. In addition, drastic improvement of the activation energy fo