ISSN:
1662-8985
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
A high magnetic field of H = 10 T was applied to 30BaO-15TiO2-55GeO2 glass through itscrystallization process. It was found that the c-axis of Ba2TiGe2O8 optical nonlinear/ferroelectriccrystals oriented along the magnetic field. The second harmonic intensity of crystallized glass whichthe high magnetic field was applied perpendicular to the surface of glass was enhanced compared witha conventional crystallization in no magnetic field. Transparencies, photorefractive indices andthicknesses were also measured. As a result, crystal orientation of Ba2TiGe2O8 in glass matrixinduced by a high magnetic field causes improvement of transparency and low value ofphotorefractive index
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/39/transtech_doi~10.4028%252Fwww.scientific.net%252FAMR.11-12.193.pdf