WASET
    M. K. Moazzam and  A. Salmanpour and  M. Nirouei,  FWM Wavelength Conversion Analysis in a 3-Integrated Portion SOA and DFB Laser using Coupled Wave Approach and FD-BPM Method.   journal   = {International Journal of Nuclear and Quantum Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2011, vol. 54(6). 750 - 754
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/14976.