59. Improved light extraction efficiency of GaN-based vertical LEDs using hierarchical micro/subwavelength structuresE. K. Kang, E. Kwon, J. W. Min, Y. M. Song, and Y. T. Lee*Jpn. J. Appl. Phys. 54, 06FH02 (2015).[PDF]
59. Improved light extraction efficiency of GaN-based vertical LEDs using hierarchical micro/subwavelength structuresE. K. Kang, E. Kwon, J. W. Min, Y. M. Song, and Y. T. Lee*Jpn. J. Appl. Phys. 54, 06FH02 (2015).[PDF]