INFRARED HOLOGRAPHIC RECORDING IN LINBO3-FE AND LINBO3-CU

被引：65

作者：

BUSE, K

JERMANN, F

KRATZIG, E

机构：

[1] Universität Osnabrück, Fachbereich Physik

来源：

OPTICAL MATERIALS | 1995年 / 4卷 / 2-3期

关键词：

D O I：

10.1016/0925-3467(94)00066-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Holograms may be recorded in photorefractive LiNbO3:Fe and LiNbO3:Cu with infrared light pulses (wavelength lambda = 1064 nm, pulse duration t(p) = 20 ns), if the crystals are previously or simultaneously illuminated with green light pulses (lambda = 532 nm, t(p) = 15 ns). Refractive index changes and time constants are studied for crystals with different iron and copper concentrations after thermal reduction and oxidation treatments. A model explaining this effect is discussed.

引用

页码：237 / 240

页数：4

共 8 条

[1] KTN AS A HOLOGRAPHIC STORAGE MATERIAL [J].

BOATNER, LA ;

KRATZIG, E ;

ORLOWSKI, R .

FERROELECTRICS, 1980, 27 (1-4) :247-250

[2] INFRARED HOLOGRAPHIC RECORDING IN LINBO3 - CU [J].

BUSE, K ;

JERMANN, F ;

KRATZIG, E .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1994, 58 (03) :191-195

[3]

Buse K., 1993, Ferroelectrics, V141, P197, DOI 10.1080/00150199308223447

[4]

GUNTER P, 1988, TOPICS APPLIED PHYSI, V61

[5]

GUNTER P, 1988, TOPICS APPLIED PHYSI, V62

[6] LIGHT-INDUCED CHARGE-TRANSPORT IN LINBO3FE AT HIGH LIGHT INTENSITIES [J].

JERMANN, F ;

OTTEN, J .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1993, 10 (11) :2085-2092

[7] COUPLED WAVE THEORY FOR THICK HOLOGRAM GRATINGS [J].

KOGELNIK, H .

BELL SYSTEM TECHNICAL JOURNAL, 1969, 48 (09) :2909-+

[8] LIGHT-INDUCED CHARGE TRANSPORT IN DOPED LINBO3 AND LITAO3 [J].

KRATZIG, E ;

ORLOWSKI, R .

FERROELECTRICS, 1980, 27 (1-4) :241-244

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