Spectral properties of ytterbium metaphosphate glasses doped with erbium ions

Асеев В.А., Златов А.С., Никоноров Н.В., Пржевуский А.К., Фёдоров Ю.К. Спектральные свойства метафосфатных иттербиевых стекол, активированных ионами эрбия // Оптический журнал. 2007. Т. 74. № 9. С. 66–69.

Aseev V.A., Zlatov A.S., Nikonorov N.V., Przhevuskiy A.K., Fedorov Yu.K. Spectral properties of ytterbium metaphosphate glasses doped with erbium ions [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 9. P. 66–69. 

V. A. Aseev, A. S. Zlatov, N. V. Nikonorov, A. K. Przhevuskiĭ, and Yu. K. Fedorov, "Spectral properties of ytterbium metaphosphate glasses doped with erbium ions," Journal of Optical Technology. 74 (9), 630-632 (2007). https://doi.org/10.1364/JOT.74.000630

This paper discusses the spectral properties of glasses doped with ytterbium and erbium ions with the maximum concentrations of ytterbium. The absorption spectra are measured and the Judd-Ofelt parameters are determined for ytterbium metaphosphate doped with erbium.