@article {oh1999analysis, title = {Analysis of spectroscopic properties of erbium doped Ta 2 O 5{\textendash}Al 2 O 3{\textendash}SiO 2 optical fiber}, journal = {Journal of non-crystalline solids}, volume = {259}, number = {1}, year = {1999}, pages = {10{\textendash}15}, publisher = {North-Holland}, author = {Oh, Kyunghwan Pettit, Erin and Kilian, A and Morse, TF} } @article {oh1999analysis, title = {Analysis of spectroscopic properties of erbium doped Ta 2 O 5{\textendash}Al 2 O 3{\textendash}SiO 2 optical fiber}, journal = {Journal of non-crystalline solids}, volume = {259}, number = {1}, year = {1999}, pages = {10{\textendash}15}, publisher = {North-Holland}, author = {Oh, Kyunghwan and Pettit, Erin and Kilian, A and Morse, TF} } @article {oh1999analysis, title = {Analysis of spectroscopic properties of erbium doped Ta 2 O 5{\textendash}Al 2 O 3{\textendash}SiO 2 optical fiber}, journal = {Journal of non-crystalline solids}, volume = {259}, number = {1}, year = {1999}, pages = {10{\textendash}15}, publisher = {North-Holland}, author = {Oh, Kyunghwan and Kilian, A and Morse, TF} } @article {oh1999analysis, title = {Analysis of spectroscopic properties of erbium doped Ta< sub> 2 O< sub> 5{\textendash}Al< sub> 2 O< sub> 3{\textendash}SiO< sub> 2 optical fiber}, journal = {Journal of non-crystalline solids}, volume = {259}, number = {1}, year = {1999}, pages = {10{\textendash}15}, publisher = {Elsevier}, author = {Oh, Kyunghwan and Kilian, A and Morse, TF} } @article {oh1999thermal, title = {Thermal effects on the excited state absorption and upconversion process of erbium ions in germanosilicate optical fiber}, journal = {Journal of non-crystalline solids}, volume = {259}, number = {1}, year = {1999}, pages = {51{\textendash}56}, publisher = {Elsevier}, author = {Pettit, Erin and Simpson, Jay and Oh, Kyunghwan and Morse, TF} } @article {oh1999thermal, title = {Thermal effects on the excited state absorption and upconversion process of erbium ions in germanosilicate optical fiber}, journal = {Journal of non-crystalline solids}, volume = {259}, number = {1}, year = {1999}, pages = {51{\textendash}56}, publisher = {Elsevier}, author = {Oh, Kyunghwan and Morse, TF} }