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Direct observation of ferroelastic phase transition in Er-doped lanthanum pentaphosphate with....

Authors :
Hu, Z.W.
Jiang, S.S.
Huang, P.Q.
Huang, X.R.
Feng, D.
Wang, J.Y.
Li, L.X.
Source :
Applied Physics Letters. 1/3/1994, Vol. 64 Issue 1, p55. 3p. 5 Black and White Photographs.
Publication Year :
1994

Abstract

Examines the ferroelastic phase transition in erbium-doped lanthanum pentaphosphate crystals with synchrotron radiation. Characteristics of a classical second-order transition on topographs; Fluctuations of the domain wall numbers with temperature; Link of the domain wall fluctuation with order parameter critical function.

Details

Language :
English
ISSN :
00036951
Volume :
64
Issue :
1
Database :
Academic Search Index
Journal :
Applied Physics Letters
Publication Type :
Academic Journal
Accession number :
4319354
Full Text :
https://doi.org/10.1063/1.110920