Enhancement of fluorescence emission and signal gain at 1.53 μm in Er~(3+)/Ce~(3+) co-doped tellurite glass fiber
作者：杨风景;黄波;吴立波;齐亚伟;彭胜喜;李军;周亚训;
加工时间：2016-03-21
信息来源：Optoelectronics Letters
关键词：EDFA;amplifier;pumped;glasses;attributed;amplification;Ce;in Er;broadband;reaches;
摘 要：Er3+/Ce3+ co-doped tellurite glasses with composition of TeO2-GeO2-Li2O-Nb2O5 were prepared using conventional melt-quenching technique for potential applications in Er3+-doped fiber amplifier(EDFA). The absorption spectra, up-conversion spectra and 1.53 μm band fluorescence spectra of glass samples...
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