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Spectroscopy and frequency upconversion of Er3+ ions in lead niobium germanate glasses
R. Balda, A. Oleaga, J. Fernández, J.M. Fdez-NavarroVolume:
24
Year:
2003
Language:
english
Pages:
8
DOI:
10.1016/s0925-3467(03)00109-5
File:
PDF, 159 KB
english, 2003