Abstract

Second-harmonic generation (SHG) in layered TlInS2 crystals was studied over the temperature range of 77-300 K using a confocal laser microscope system. As expected, the SHG signal was observed in the low temperature ferroelectric phase of the layered compound. In addition, the polarization properties of the SHG signals of TlInS2 were investigated in the 80-180 K range. The results are in good agreement with those of the symmetric space group C32 in the ferroelectric phase.

Details

Title
Evaluation of crystal structure in TlInS2 by optical second- harmonic generation
Author
Wakita, K 1 ; Hagiwara, M 1 ; Paucar, R 1 ; Shim, Y 2 ; Mimura, K 2 ; Mamedov, N 3 

 Chiba Institute of Technology, 2-17-1 Tsudanuma, Narashino, Chiba 275-0016, Japan 
 Osaka Prefecture University, 1-1Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan 
 Institute of Physics, H. Javid 33, Baku AZ-1143, Azerbaijan 
Publication year
2015
Publication date
Jun 2015
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2576364497
Copyright
© 2015. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.