Investigation of Electric Field–Induced Structural Changes at Fe-Doped SrTiO3 Anode Interfaces by Second Harmonic Generation

We report on the detection of electric field–induced second harmonic generation (EFISHG) from the anode interfaces of reduced and oxidized Fe-doped SrTiO3 (Fe:STO) single crystals. For the reduced crystal, we observe steady enhancements of the susceptibility components as the imposed dc-voltage incr...

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Bibliographic Details
Main Authors: David Ascienzo, Haochen Yuan, Steve Greenbaum, Thorsten J. M. Bayer, Russell A. Maier, Jian-Jun Wang, Clive A. Randall, Elizabeth C. Dickey, Haibin Zhao, Yuhang Ren
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/9/11/883