فهرس المقالات Sharifeh Shahi المقاله 1 - Application of four-wave mixing for estimation of nonlinear parameters in compact ring cavity laser based on Bi-EDF 10.30495/jtap.152108 Sharifeh Shahi Sasan Soudi Yalda Ghorbani Bahareh Khaksar jalali Sulaiman Wadi Harun Journal of Theoretical and Applied Physics , العدد 1 , السنة 15 , زمستان 2021