Skip to content
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
Electro-optic and dielectric properties of zirconium-doped congruent lithium-niobate crystals
Optical Materials Express, Volume 4, No. 1, Year 2014
Notification
URL copied to clipboard!
Description
Measurements of electro-optic and dielectric properties in Zirconium (Zr)- doped lithium niobate (LN:Zr) crystals are performed as functions of the dopant concentration in the range 0.0-2.5 mol%. The clamped and unclamped electro-optic coefficients r222 of Zr-doped LN and the corresponding dielectric permittivity as well, have been experimentally determined and compared with the results obtained in undoped congruent LN crystals. We show that the electro-optic and dielectric properties present a kink around 2 mol% of zirconium which seems to be the "threshold" concentration required to strongly reduce the photorefractive effect. All reported results confirm that the LN:Zr is a very promising candidate for several non linear devices. © 2014 Optical Society of America.
Authors & Co-Authors
Abarkan, Mustapha
Morocco, Taza
Faculté Polydisciplinaire de Taza, Université Sidi Mohamed Ben Abdellah
France, Nancy
Université de Lorraine
France, Metz
Laboratoire Matériaux Optiques, Photonique et Systèmes
Aillerie, Michel
France, Nancy
Université de Lorraine
France, Metz
Laboratoire Matériaux Optiques, Photonique et Systèmes
Kokanyan, N.
France, Nancy
Université de Lorraine
France, Metz
Laboratoire Matériaux Optiques, Photonique et Systèmes
Teyssandier, Clément
France, Nancy
Université de Lorraine
France, Metz
Laboratoire Matériaux Optiques, Photonique et Systèmes
Kokanyan, Edvard
Armenia, Ashtarak
Institute for Physical Research National Academy of Sciences of Armenia
Armenia, Yerevan
Armenian State Pedagogical University After Khachatur Abovyan
Statistics
Citations: 23
Authors: 5
Affiliations: 5
Identifiers
Doi:
10.1364/OME.4.000179