Xiong Chuan-Bing, Jiang Feng-Yi, Wang Li, Fang Wen-Qing, Mo Chun-Lan. The investigation on the interference phenomenon in electroluminescence spectrum of vertical structured InGaAlN multiple quantum well light-emitting diodesJ. Acta Physica Sinica, 2008, 57(12): 7860-7864. DOI: 10.7498/aps.57.7860