Stability studies of nanosecond light sources based on blue ultra bright LEDs
arXiv:physics/0403018
Abstract
We present the results of stability studies of nanosecond light sources based on single quantum well (SQW) InGaN/GaN ultra bright blue LEDs. It is shown that the light yield of such light sources and their timing characteristics don't deteriorate even after 10^10 total pulses. The longterm stability of the sources light yield is better than 1%.
16 pages, 7 figures