Title :
Optical properties of GaN Photonic Crystal Membrane Nanocavities
Author :
Choi, Y.-S. ; Meier, C. ; Sharma, R. ; Hennessy, K. ; Haberer, E. ; Gao, Y. ; Nakamura, S. ; Hu, E.L.
Author_Institution :
Departments of ECE and Materials, University of California, Santa Barbara, USA cys@engineering.ucsb.edu
Abstract :
L7 photonic-crystal membrane nanocavities with Q factors of 600 have been realized based on the GaN/InGaN material system. Theoretically, a L7 nanocavity promises high Q factors as high as 5×104.
Keywords :
Biomembranes; Crystalline materials; Finite difference methods; Gallium nitride; Laser tuning; Lattices; Optical refraction; Photonic crystals; Q factor; Time domain analysis;
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN :
0-7803-9242-6
DOI :
10.1109/CLEOPR.2005.1569372