Oven, R. and Ashworth, D.G. and Page, M.C. (1992) On The Analysis of Field-Assisted Ion Diffusion into Glass. Journal of Physics-Condensed Matter, 4 (16). pp. 4089-4094. ISSN 0953-8984.
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| Official URL http://dx.doi.org/10.1088/0953-8984/4/16/009 |
Abstract
The process of field-assisted diffusion of ions into glass is analysed theoretically without the introduction of a conventionally used quasi-neutral space-charge approximation. The analysis shows that the quasi-neutral approximation is valid over a wide range of injection rates and processing temperatures. This result, which is of relevance to the manufacture of glass-based optical waveguides by the field-assisted injection of silver or potassium ions, is achieved by analysing the stationary state solution of a model drift-diffusion equation.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QD Chemistry Q Science > QC Physics |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts |
| Depositing User: | M. Nasiriavanaki |
| Date Deposited: | 23 Aug 2009 14:16 |
| Last Modified: | 23 Aug 2009 14:16 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/22389 (The current URI for this page, for reference purposes) |
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