GROWTH OF DYSPROSIUM GARNET SINGLE-CRYSTALS WITH SPIRAL SHAPE USING CZOCHRALSKI TECHNIQUE

Authors
KIMURA H NUMAZAWA T SATO M MAEDA H
Citation
H. Kimura et al., GROWTH OF DYSPROSIUM GARNET SINGLE-CRYSTALS WITH SPIRAL SHAPE USING CZOCHRALSKI TECHNIQUE, Crystal research and technology, 29(3), 1994, pp. 317-323
Citations number
11
Categorie Soggetti
Crystallography
Journal title
Crystal research and technology → ACNP
ISSN journal
02321300
Volume
29
Issue
3
Year of publication
1994
Pages
317 - 323
Database
ISI
SICI code
0232-1300(1994)29:3<317:GODGSW>2.0.ZU;2-O
Abstract
The growth conditions of dysprosium garnets single crystals, to obtain a long and good spiral shape crystal, have been investigated using th e conventional Czochralski technique along the [111] pulling direction . The good spiral shape of Dy3Ga5O12 single crystal with 40 mm in leng th is grown with its spiral pitch and spiral diameter of 20 mm and 15 mm, respectively.