[PHp1] Phosphors and Devices

[PHp1-3] Photonic Crystal Embed Light Guiding Structure for LED

*Kuo-Jung Huang¹, Wen-Kai Lin^1,2, Chien-Chang Chiu¹, Wei-Chia Su¹, Fu-Li Hsiao¹ (1. National Changhua University of Edcition (Taiwan), 2. National ChiaoTung University (Taiwan))

Keywords:Photonic crystal, Light-emitting diodes, Directivity, Fabry-Pérot

We designed a device that is use the a Fabry-Pérot structure combining the photonic crystal that we call “Photonic Crystal Embed Light Guiding”. This devices was employed to lead light-emitting diode(LED) has efficacious directivity.