Title :
Hole shape effect of photonic crystals on the guided resonance modes in GaN-based ultra-thin film-transferred light-emitting diodes
Author :
Lai, C.F. ; Chao, C.H. ; Kuo, H.C. ; Yu, P. ; Yeh, W.Y.
Author_Institution :
Dept. of Photonics, Nat. Chiao-Tung Univ., Hsinchu, Taiwan
Abstract :
The guided resonance mode affected the different hole shapes of photonic crystals in GaN ultra-thin film-transferred light-emitting diodes. The ellipse-hole PhC extracted a fewer modes than the regular PhC due to the lattice symmetry break.
Keywords :
Diffraction; Dry etching; Gallium nitride; LED lamps; Lattices; Light emitting diodes; Photonic crystals; Resonance; Shape; Substrates;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
