WASET
    Ahmad Al-Omari and  Osama Khreis and  Ahmad M. K. Dagamseh and  Abdullah Ababneh and  Kevin Lear,  Improved Small-Signal Characteristics of Infrared 850 nm Top-Emitting Vertical-Cavity Lasers.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2017, vol. 132(12). 1223 - 1226
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10008357.