Elucidation of codoping effects on the solubility enhancement of Er3+ in SiO2 glass: striking difference between Al

Akira Saitoh1, Satoru Matsuishi, Choi Se-Weon

  • 1Frontier Collaborative Research Center, Tokyo Institute of Technology, Nagatsuta, Midori-ku, Yokohama 226-8503, Japan.

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