Micro-photoluminescence mapping of surface plasmon enhanced light emissions from InGaN/GaN quantum wells

We conducted photoluminescence (PL) mapping to elucidate the detailed mechanism of PL enhancement based on the energy transfer from excitons to surface plasmon polaritons (SPPs) in silver-coated InGaN quantum wells (QWs). The PL mapping for bare InGaN QWs showed positive or negative correlations bet...

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Veröffentlicht in:	Applied physics letters 2017-10, Vol.111 (17)
Hauptverfasser:	Tateishi, Kazutaka, Wang, Pangpang, Ryuzaki, Sou, Funato, Mitsuru, Kawakami, Yoichi, Okamoto, Koichi, Tamada, Kaoru
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Coating effects Energy transfer Excitons Localization Mapping Photoluminescence Piezoelectricity Polaritons Quantum wells Stark effect
Online-Zugang:	Volltext
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