WASET
    Suchi Barua and  Narottam Das and  Sven Nordholm and  Mohammad Razaghi,  Analysis of Nonlinear Pulse Propagation Characteristics in Semiconductor Optical Amplifier for Different Input Pulse Shapes.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2015, vol. 97(1). 16 - 20
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10000235.