The Observation of Dislocations in Yttrium Gallium Garnet by a Photoelastic Method

被引：36

作者：

Prescott, M. J. ^{[1
]}

Basterfield, J. ^{[1
]}

机构：

[1] Mullard Res Labs, Surrey, England

来源：

JOURNAL OF MATERIALS SCIENCE | 1967年 / 2卷 / 06期

关键词：

D O I：

10.1007/BF00752223

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A brief outline of the technique for observing dislocations by their photoelastic patterns is given. The method is successfully applied to the determination of Burgers vectors of dislocations in flux-grown single crystals of yttrium gallium garnet, and the origin and elimination of dislocations in this material is discussed.

引用

页码：583 / 588

页数：6

共 10 条

[1] BASTERFIELD J, IN PRESS
[2] PHOTOGRAPHS OF THE STRESS FIELD AROUND EDGE DISLOCATIONS
BOND, WL
ANDRUS, J
[J]. PHYSICAL REVIEW, 1956, 101 (03): : 1211 - 1211
[3] BIREFRINGENCE CAUSED BY EDGE DISLOCATIONS IN SILICON
BULLOUGH, R
[J]. PHYSICAL REVIEW, 1958, 110 (03): : 620 - 623
[4] INDENBOM VL, 1962, SOV PHYS-SOL STATE, V4, P162
[5] INDENBOM VL, 1956, DOKL AKAD NAUK SSSR+, V111, P596
[6] INDENBOM VL, 1957, SOV PHYS-CRYSTALLOGR, V2, P183
[7] INDENBOM VL, 1962, SOV PHYS DOKL, V6, P1034
[8] MILEVSKI.LS, 1966, FIZ TVERD TELA+, V7, P2681
[9] MILEVSKII LS, 1963, SOV PHYS-SOL STATE, V4, P1376
[10] NIELSEN JM, 1960, J APPL PHYS, V31, P51

← 1 →