Compact high gain erbium-ytterbium doped waveguide amplifier fabricated by Ag-Na ion exchange
Compact high gain erbium-ytterbium doped waveguide amplifier fabricated by Ag-Na ion exchange
复制标题
DOI：
10.1049/el:20060555
复制
发表时间：
2006-05-25
影响因子：
1.1
通讯作者：
Laporta, R.
中科院分区：
文献类型：
--
作者：
Della Valle, G.;Taccheo, S.;Laporta, R.
报道了在商用磷酸盐玻璃衬底上用Ag-Na离子交换制备掺铒镱波导放大器。31毫米长的有源波导在1534 nm处提供5.3 dB/cm的最大内部增益。从增益谱、噪声系数、泵浦效率和增益饱和度等方面对该放大器进行了全面表征。
A report is presented on an erbium-ytterbium doped waveguide amplifier fabricated by Ag-Na ion-exchange in a commercial phosphate glass substrate. The 31 mm-long active waveguide provides a maximum internal gain of 5.3 dB/cm at 1534 nm. The amplifier was fully characterised in terms of gain spectrum, noise figure, pump efficiency and gain saturation.