Consideration of small variation of surface acoustic wave (SAW) velocity in lithium tetraborate

被引：3

作者：

Komatsu, R ^{[1
]}

Sugawara, T ^{[1
]}

Tsuchiya, S ^{[1
]}

Uda, S ^{[1
]}

Sassa, K ^{[1
]}

Yamanouchi, K ^{[1
]}

机构：

[1] CENT RES INST,OMIYA,SAITAMA 330,JAPAN

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1996年 / 35卷 / 5B期

关键词：

lithium tetraborate; variation of SAW velocity; lattice constant; starting material; solid solution;

D O I：

10.1143/JJAP.35.3180

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

It has been experimentally revealed that the variation of surface acoustic wave (SAW) velocity in lithium tetraborate crystals is smaller than that in other SAW crystals. This may relate to the small deviation of lattice constant due to the little change in chemical composition of the wafer. Such homogeneity can be explained by the specific compositional properties of Li2B4O7 crystal and its melt.

引用

页码：3180 / 3183

页数：4

共 18 条

[1]

ABE H, 1987, P IEEE ULTR S, P91

[2] PRECISION LATTICE CONSTANT DETERMINATION [J].