2021
DOI: 10.1016/j.jnoncrysol.2020.120592
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Laser potential of Pr3+ doped chalcogenide glass in 5-6 μm spectral range

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Cited by 39 publications
(2 citation statements)
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“…In this regard, research continues laser generation in chalcogenide glasses containing REIs and fibers based on them. Thus, relatively recently, the promise of chalcogenide glasses containing Pr 3+ ions as a material with generation laser radiation in the mid-IR spectral region has been demonstrated [5,6]. The efficiency of luminescence depends, among other factors, on the distribution of rare earth (RE) elements within the glass matrix.…”
Section: Introductionmentioning
confidence: 99%
“…In this regard, research continues laser generation in chalcogenide glasses containing REIs and fibers based on them. Thus, relatively recently, the promise of chalcogenide glasses containing Pr 3+ ions as a material with generation laser radiation in the mid-IR spectral region has been demonstrated [5,6]. The efficiency of luminescence depends, among other factors, on the distribution of rare earth (RE) elements within the glass matrix.…”
Section: Introductionmentioning
confidence: 99%
“…Other papers relate the detailed theoretical study of laser amplification in Tb-doped chalcogenide fiber laser operating at 5.25 µm [4] or Pr-doped chalcogenide fibers pumped at 1.55 or 2 µm [5]. Analogously, a promising MIR laser numerical modeling was also developed in the case of Pr 3+ doped ChG fiber [6,7]. Up to now, the most powerful fiber lasers realized in the MIR spectral range use ZBLAN fibers doped with RE ions [8].…”
Section: Introductionmentioning
confidence: 99%