Flux growth of large potassium titanyl phosphate crystals and their electro-optical applications

被引：13

作者：

Wang, XY ^{[1
]}

Yuan, X ^{[1
]}

Li, W ^{[1
]}

Qi, JB ^{[1
]}

Wang, SJ ^{[1
]}

Shen, DZ ^{[1
]}

机构：

[1] Res Inst Synthet Crystals, Beijing 100018, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2002年 / 237卷

关键词：

top seeded solution growth; phosphates; potassium compounds; nonlinear optic materials;

D O I：

10.1016/S0022-0248(01)01991-1

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In this paper, an improved top-seeded solution growth has been developed. Potassium titanyl phosphate (KTiOPO4 or KTP) crystals with the size 60 x 60 x 50 mm(-3) were grown from K6P4O13, flux by this method. from the as-grown crystals bit, Z-cut crosssection (60 x 60 mm(2)) could be attained, which would be advantageous to the electro-optical (E-O) applications of KTP crystals. The tests of E-O modulation by flux KTP has been realized, compared with LiNbO3 and KD*P. the results showed that E-O modulator formed by flux KTP is free from acoustic ringing, and can modulate at subnanosecond level. All this indicated that KTP is an attractive material for various E-O applications, especially as an E-O Q-switch device in a high-repetition-rate, high-speed-traveling wave laser system. (C) 2002 Published by Elsevier Science B.V..

引用

页码：672 / 676

页数：5

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