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Vertical Bridgman Growth of 42°RY‐Oriented LiTaO3 Single Crystal.

Authors :
Nishimura, Eiichiro
Okano, Katsuhiko
Terashima, Akira
Hoshikawa, Keigo
Source :
Crystal Research & Technology. Oct2019, Vol. 54 Issue 10, pN.PAG-N.PAG. 1p.
Publication Year :
2019

Abstract

Crack‐free single crystals of 42°RY‐oriented lithium tantalate, 42°RY‐LiTaO3 (42°RY‐LT), are grown by the vertical Bridgman (VB) technique, using pure platinum bottomless crucibles to avoid cracking the seed crystal. The fundamental technical issues for 42°RY‐LT growth by the VB technique are clarified. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*PLATINUM
*ACOUSTIC surface waves

Details

Language :
English
ISSN :
02321300
Volume :
54
Issue :
10
Database :
Academic Search Index
Journal :
Crystal Research & Technology
Publication Type :
Academic Journal
Accession number :
138991235
Full Text :
https://doi.org/10.1002/crat.201900023