Abstract
A large change of refractive index, δn, induced by ultraviolet excimer laser irridations in Er2O3-doped tellurite-based glass, a promising material for fiber amplifiers was obtained. The amplitude of δn depending on Er2O3-concentrations was also found. It was found that the value of δn/n was larger than 5%.
Original language | English |
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Pages (from-to) | 1576-1577 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 39 |
Issue number | 22 |
DOIs | |
Publication status | Published - Nov 22 2003 |
Externally published | Yes |
ASJC Scopus subject areas
- Electrical and Electronic Engineering