Yb3+-Activated inorganic aprotic liquids for diode-pumped lasers
- Authors: Tikhonov G.V.1, Babkin A.S.1, Seregina E.A.1, Seregin A.A.1
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Affiliations:
- Leipunskii Institute of Physics and Power Engineering
- Issue: Vol 53, No 10 (2017)
- Pages: 1097-1102
- Section: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158312
- DOI: https://doi.org/10.1134/S0020168517100168
- ID: 158312
Cite item
Abstract
This paper presents experimental data on the solubility of Yb(III) compounds in POCl3–MClx, SOCl2–MClx, and SO2Cl2–GaCl3 binary aprotic solvents (where MClx is a Lewis acid). We have measured the absorption and luminescence spectra of Yb3+ in the solutions thus prepared. Liquid POCl3–MCl4–Yb3+ (M = Zr or Sn), SOCl2–GaCl3–Yb3+, and SO2Cl2–GaCl3–Yb3+ gain media with [Yb3+] > 0.2 mol/L and an Yb3+ luminescence quantum yield η > 0.5 for diode-pumped lasers have been prepared for the first time.
About the authors
G. V. Tikhonov
Leipunskii Institute of Physics and Power Engineering
Author for correspondence.
Email: tigen@ippe.ru
Russian Federation, pl. Bondarenko 1, Obninsk, Kaluga oblast, 249033
A. S. Babkin
Leipunskii Institute of Physics and Power Engineering
Email: tigen@ippe.ru
Russian Federation, pl. Bondarenko 1, Obninsk, Kaluga oblast, 249033
E. A. Seregina
Leipunskii Institute of Physics and Power Engineering
Email: tigen@ippe.ru
Russian Federation, pl. Bondarenko 1, Obninsk, Kaluga oblast, 249033
A. A. Seregin
Leipunskii Institute of Physics and Power Engineering
Email: tigen@ippe.ru
Russian Federation, pl. Bondarenko 1, Obninsk, Kaluga oblast, 249033
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