A new algorithm for modeling LED is proposed. We use normalized cross correlation to verify the validity of the simulation in 1-D intensity pattern as well as 2-D irradiance pattern in various mid-field distances.
© 2006 Optical Society of America
(230.0230) Optical devices : Optical devices
(230.3670) Optical devices : Light-emitting diodes
(350.0350) Other areas of optics : Other areas of optics
(350.4600) Other areas of optics : Optical engineering
C. Sun, T. Lee, S. Ma, Y. Lee, and S. Huang, "Optical Modeling for LED in Mid-Field Region," in International Optical Design, Technical Digest (CD) (Optical Society of America, 2006), paper TuD7.