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Information × Registration Number 0214U007665, 0113U003190 , R & D reports Title Microlasers with distributed feedback with the second order Bragg conditions on the basis of the waveguide structures popup.stage_title Head Bobitski Yaroslav Vasylovych, Доктор технічних наук Registration Date 25-12-2014 Organization Lviv Polytechnic National University popup.description2 The wave equations for the gradient of optical waveguides were obtained. A model of propagation and amplification of optical waves in a planar waveguide with three-dimensional grating and in a planar waveguide with an embossed surface lattice have been developed. A model of propagation and amplification of optical waves in the optical waveguide with a grating which can be bulky core and cladding on fibers or relief on the edge shell/core has been developed. The model samples waveguide lasers with distributed feedback were manufactured5481 Product Description popup.authors Іванов Олександр Миколайович Бартків Любомир Васильович Бобицький Ярослав Васильович Демкович Ігор Володимирович Коцюба Юрій Миколайович Пастернак Богдан Анатолійович Петровська Галина Андріївна Протальчук Тетяна Олександрівна Ромах Володимир Володимирович Фітьо Володимир Михайлович Яремчук Ірина Ярославівна popup.nrat_date 2020-04-02 Close