The Processes of Energy Transformation in Activated Laser Materials with Ions Er³⁺ (Review)

by A. H. Kevshyn, V. V. Halyan, T. A. Semenyuk
Published 2016-10-01

Effect of the Substitution of S for Se on the Optical Absorption Spectra of the Glassy Alloys Ag_1.6Ga_1.6Ge_31.2S_61.6-xSe_x

by V. V. Halyan, A. H. Kevshyn, I. A. Ivashchenko, M. V. Shevchuk
Published 2016-09-01

Photoluminescence of Erbium-Doped Glasses 70 Ga2S3 – 30 La2S3

by V. V. Halyan, I. A. Ivashchenko, A. H. Kevshyn, I. D. I.D. Olekseyuk, P. V. Tishchenko
Published 2019-01-01

Optical Absorption of Chalcogenide Glass Ga₂S₃-La₂S₃ Doped with Erbium

by V. V. Halyan, A. H. Kevshyn, I. A. Ivashchenko, I. D. Olekseuk, I. V. Danyliuk, G. P. Shavarova
Published 2018-01-01