Frequency Doublng Properties of Zn:LiNbO3 Crystal

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Optica Sinica >Volume 17 >Issue 4 >Page 430 > Article

Acta Optica Sinica
Vol. 17, Issue 4, 430 (1997)

Frequency Doublng Properties of Zn:LiNbO₃ Crystal

[in Chinese]¹, [in Chinese]¹, [in Chinese]¹, and [in Chinese]²

Author Affiliations

¹[in Chinese]

²[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Frequency Doublng Properties of Zn:LiNbO₃ Crystal[J]. Acta Optica Sinica, 1997, 17(4): 430 Copy Citation Text

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Abstract

Doping ZnO into LiNbO3, Zn:LiNbO3 crystal have been grown. The photo damage resistance increases of two magnituder when the ZnO doping concentrations were higher than 6 mol%. This value is similar to that of MgO(>4.6 mol%):LiNbO 3. The frequency doubling conversion efficiency of Zn (6 mol%):LiNbO3 was measured to be about 5%, ligher than that of Mg (6 mol%):LiNbO3. The location of Zn2+ ions and the enhancement machenism of photo damage resistance of Zn:LiNbO3 are discussed in this paper.

Keywords

frequency doubling photo damage resistance Zn:LiNbO3 crystal