scholarly journals Temperature dependence of absorption in photorefractive iron-doped lithium niobate crystals

2002 ◽  
Vol 92 (2) ◽  
pp. 793-796 ◽  
Author(s):  
G. Panotopoulos ◽  
M. Luennemann ◽  
K. Buse ◽  
D. Psaltis
Keyword(s):  
Lithium Niobate ◽  
Temperature Dependence ◽  
Iron Doped ◽  
Lithium Niobate Crystals

scholarly journals Особенности электрических свойств кристаллов ниобата лития, выращенных из распалава с флюсом K-=SUB=-2-=/SUB=-O

2019 ◽  
Vol 61 (7) ◽  
pp. 1270
Author(s):  
А.В. Яценко ◽  
С.В. Евдокимов ◽  
М.Н. Палатников ◽  
Н.В. Сидоров
Keyword(s):  
Electrical Conductivity ◽  
Lithium Niobate ◽  
Temperature Dependence ◽  
Proton Conductivity ◽  
Pyroelectric Coefficient ◽  
Strong Anisotropy ◽  
Temperature Range ◽  
Lithium Niobate Crystals

The temperature dependence of the electrical conductivity and the primary pyroelectric coefficient of lithium niobate crystals LiNbO3 grown from a melt with K2O flux was investigated in the range of 292–450 K . It is shown that these crystals are characterized by a strong anisotropy of electrical conductivity, and in the temperature range studied, proton conductivity dominates.

Impedance spectroscopy of iron-doped lithium niobate crystals

2008 ◽  
Vol 91 (2) ◽  
pp. 279-281 ◽  
Author(s):  
K. Brands ◽  
M. Falk ◽  
D. Haertle ◽  
T. Woike ◽  
K. Buse
Keyword(s):  
Impedance Spectroscopy ◽  
Lithium Niobate ◽  
Iron Doped ◽  
Lithium Niobate Crystals

The two photorefractive centres in iron doped nearly stoichiometric lithium niobate crystals

2008 ◽  
Vol 17 (3) ◽  
pp. 1014-1019 ◽  
Author(s):  
Li Xiao-Chun ◽  
Kong Yong-Fa ◽  
Wang Li-Zhong ◽  
Liu Hong-De
Keyword(s):  
Lithium Niobate ◽  
Iron Doped ◽  
Lithium Niobate Crystals

Nondestructive readout of holograms in iron-doped lithium niobate crystals

1979 ◽  
Vol 9 (5) ◽  
pp. 647-649 ◽  
Author(s):  
É Kh Gulanyan ◽  
I R Dorosh ◽  
V D Iskin ◽  
A L Mikaélyan ◽  
M A Maĭorchuk
Keyword(s):  
Lithium Niobate ◽  
Iron Doped ◽  
Lithium Niobate Crystals
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