Asous, Jawdat Yousef A study of variable passive x-coupler waveguide device / Jawdat Yousef Asous - Bangi : Fakulti Kejuruteraan, Universiti Kebangsaan Malaysia, 1999 - xx, 142 p. : ill. ; 30 cm. Thesis (M.Sc) - Universiti Kebangsaan Malaysia, 1999 References : p. 140-142 Subjects--Corporate Names: Universiti Kebangsaan Malaysia--Dissertations Subjects--Topical Terms: Optical wave guidesWave guideDissertations, Academic--Malaysia