most citedSteady photo-darkening of thulium alumino-silicate fibers pumped at : Quantitative effect of lanthanum, cerium and thulium

27 citations · 27 across the 1 of their papers we have counts for

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physics.optics2016★ 27 cited

Steady photo-darkening of thulium alumino-silicate fibers pumped at : Quantitative effect of lanthanum, cerium and thulium

Jean-François Lupi, Manuel Vermillac, Wilfried Blanc +4

By pumping thulium-doped silica-based fibers at 1.07~μm, rapid generation of absorbing centers leads to photo-induced attenuation (PIA). This detrimental effect prevents exploiting…