Title of article
Low loss waveguide in Nd3+-doped silicate glass fabricated by carbon ion implantation
Author/Authors
Li، نويسنده , , Shi-Ling and Wang، نويسنده , , Ke-Ming and Chen، نويسنده , , Feng and Wang، نويسنده , , Xue-Lin and Fu، نويسنده , , Jian-Gang and Lu، نويسنده , , Qing-Ming and Hu، نويسنده , , Li-Li and Shen، نويسنده , , Ding-Yu and Ma، نويسنده , , Hong-Ji and Nie، نويسنده , , Rui، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
4
From page
598
To page
601
Abstract
Low loss index enhanced planar waveguides in Nd3+-doped silicate glass were fabricated by 3.0 MeV C+ ion implantation. The enhancement of the refractive index confined the light propagating in the waveguide. The prism-coupling method was used to measure dark modes in the waveguide. The effective refractive indices of the waveguide were obtained based on the dark modes. The moving fiber method was applied to measure the waveguide propagation loss. Loss measured in non-annealed samples is about 0.6 dB/cm. And the waveguide mode optical near-field output at 633 nm was presented.
Keywords
Ion implantation , Nd3+-doped silicate glass , Propagation loss , Planar waveguide
Journal title
Surface and Coatings Technology
Serial Year
2005
Journal title
Surface and Coatings Technology
Record number
1810157
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