Structural, dielectric, and optical properties of yttrium calcium borate glasses

  • Santos C
  • De Sousa Meneses D
  • Echegut P
 et al. 
  • 4


    Mendeley users who have this article in their library.
  • N/A


    Citations of this article.


Structural and optical properties of stable glasses in the Y2 O> -CaO- B2O> system, containing the same Y/Ca ratio as the YCa4O(BO>)> (YCOB) crystal, were determined from Raman and reflectance infrared spectroscopy. Changes in optical functions with composition are associated with an increase in the number of non-bridging oxygen and to calcium/yttrium oxides content. Refractive indexes values (from 1.597 to 1.627 at λ=2 μm) are in good agreement with those of the YCOB crystal, an indication that these glasses are potential candidates for optical applications due to their ease of shaping as large bulk samples or fibers. © 2009 American Institute of Physics.

Get free article suggestions today

Mendeley saves you time finding and organizing research

Sign up here
Already have an account ?Sign in

Find this document


  • C.N. Santos

  • D. De Sousa Meneses

  • P. Echegut

  • D.R. Neuville

  • A.C. Hernandes

  • A. Ibanez

Cite this document

Choose a citation style from the tabs below

Save time finding and organizing research with Mendeley

Sign up for free