Enhanced light-extraction efficiency and emission directivity in compact photonic-crystal based AlGaInP thin-films for color conversion applications

We investigated the use of photonic crystals with different opto-geometrical parameters for light extraction from AlGaInP/InGaP MQW color converters. Blue-to-red and green-to-red color conversions were demonstrated using room-temperature photoluminescence with excitation wavelengths at 405nm and 514...

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Veröffentlicht in:	Optics express 2021-10, Vol.29 (22), p.35965-35979
Hauptverfasser:	Ndiaye, Amade, Ghazouani, Ahlem, Seassal, Christian, Drouard, Emmanuel, Olivier, Nicolas, Bakir, Badhise Ben
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Sciences Micro and nanotechnologies Microelectronics Optics Photonic
Online-Zugang:	Volltext
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