*2001 – 2005 гг. - Аспирантура Института Физических Исследований НАН РА
==Сочинения==
*Growth and stoichiometry of Y3Ga5O12 single crystals doped with Yb3+ ions. (with K.L. Ovanesyan, G.O. Shirinyan, C.Pedrini, A.G. Petrosyan), Proc. Conf. on Laser Physics – 2002, p. 79-82, 2003, Ashtarak, Armenia.