Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов (Dec 2017)
Interrelation between optical and radiation resistance of lithium niobate crystals of different chemical composition
Abstract
Optical characteristics of nominally pure and Mg2+, Zn2+, Gd3+, B3+ cations doped LiNbO3 crystals were investigated. The radiation resistance of β- and γ- irradiated LiNbO3 : Zn crystals was studied. The features of the optical transmission of LiNbO3 : Zn crystals are determined in dependence on the type and dose of irradiation and the concentration of the doping additive.
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