Spectral-luminescent and laser properties of the (Y1-x,Ybx)2O3−Al2O3−B2O3 glasses
Source abstract
Abstract
Abstract Yttrium-alumina-borate glasses activated by the Yb3+ ions with compositions close to the huntite-like (Y1−xLnx)Al3(BO3)4 crystals have been synthesized by conventional melt-quenching technique in a platinum crucible, and their spectral-luminescent and laser properties have been investigated. It is established that this activator forms in the given glass one type of optical centers having the radiation decay time of 870 ± 40 μs. The limiting quantum yield of its luminescence in the case of complete dehydration of the glass will amount to ≈94%. The main laser parameters have been calculated and the nonlinearity of the refractive index and the threshold of laser-induced destruction of the glass surface have been determined. The lasing has been obtained on the glass plate of 2.1 mm thickness with a threshold of ≈60 W/mm2 estimated by specific absorbed power.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Solid State Laser Technologies · Glass properties and applications · Luminescence Properties of Advanced Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (32)
Show source-provided references
1. Influence of preparation redox conditions and composition of Ce-containing silica gel-glass on its absorption spectrum in the visible region10.1016/S0925-8388(02)00101-9 ↗
2. Alekseev · 1980
3. Investigation of spatial distribution of impurities in solids by the method of kinetic luminescent spectroscopy
4. Spectroscopic properties of Sm-containing yttrium-aluminoborate glasses and analogous huntite-like polycrystals10.1016/j.matchemphys.2012.07.055 ↗
5. Oxide glass with minimum distance 0.67 nm between rare-earth activators10.1007/s10717-013-9527-4 ↗
6. High-energy diode-pumped D2O-cooled multislab Yb:YAG and Yb:QX-glass lasers10.1364/OL.39.003611 ↗
7. Reversible photo-darkening and resonant photo-bleaching of Ytterbium-doped silica fiber at in-core 977-nm and 543-nm irradiation10.1002/lapl.200710053 ↗
8. Covalent mechanism of cooperative transitions in lanthanide exchange-coupled pairs. Intensity calculations for double transitions in M2L11 f1–f1 dimer10.1002/pssb.2221940127 ↗
9. Luminescent and thermo-optical properties of Nd3+-doped yttrium aluminoborate laser glasses10.1063/1.3176503 ↗
10. Luminescent and thermal properties of the (YbxY1-x)2O3−Al2O3−B2O3 glass system
11. Synthesis, characterization and behaviour of an yttrium containing devitrification boroaluminate glass10.1007/s10853-005-2157-7 ↗
12. CONTIN. http://s-provencher.com/contin.shtml (Accessed 25 October 2017).
13. A reliable and fast method for the solution of Fredholm integral equations of the first kind based on Tikhonon regularisation10.1016/0010-4655(92)90132-I ↗
14. Crystallization and luminescent properties of glasses of the system (SmхY1-х)2O3−Al2O3−B2O310.1007/s10717-013-9481-1 ↗
15. Charge transfer luminescence of Yb3+10.1016/S0022-2313(00)00214-3 ↗
16. Laser performance parameters of Yb3+ doped UV-transparent phosphate glasses10.1016/j.cplett.2013.12.022 ↗
17. Processes of sensitization and quenching of the luminescence of iron and lanthanides in silicate glasses
18. Evaluation of absorption and emission properties of Yb doped crystals for laser applications10.1109/3.214504 ↗
19. Spectroscopic studies on Yb3+-doped tungsten-tellurite glasses for laser applications10.1016/j.jnoncrysol.2017.09.036 ↗
20. Spectroscopy of Yb-doped tungsten-tellurite glass and assessment of its lasing properties10.1016/j.optmat.2017.10.018 ↗
21. Lasing improvement of Yb: phosphate glass with GeO2 modification10.1016/j.jlumin.2017.06.060 ↗
22. Growth and evaluation of yttrium aluminum borate as a potential self-doubling laser crystal10.1364/JOSAB.16.000063 ↗
23. Nonlinear optical phenomena in glass
24. Influence of lattice modifier on the nonlinear refractive index of tellurite glass10.1016/j.ceramint.2017.08.054 ↗
25. Nonlinear refractive index of glasses and crystals10.1117/12.7972266 ↗
26. Nonlinear refractive-index measurements of glasses using three-wave frequency mixing10.1364/JOSAB.4.000875 ↗
27. V. Kouhar, G. Malashkevich, I. Khodasevich, E. Pestryakov, V. Sigaev, Stokes and anti-Stokes luminescence of heavily-doped Yb-containing glasses, Programme and Book of Abstracts of ICfE-9, September 6–9, 2015, Oxford, England, р. 78.
28. Fiziko-khimicheskie i spektral’no-lyuminestsentnye kharakteristiki aktivirovannykh neodimom telluritnykh stekol
29. Effect of phosphate glass composition on the rate of platinum dissolution
30. Effect of coloring impurities on the absorption in neodymium phosphate laser glass at a lasing wavelength10.1134/S1087659606020040 ↗
31. Spotsize dependence of the LIDT from the NIR to the UV
32. Extracting the distribution of laser damage precursor of fused silica surfaces for 351 nm, 3 ns laser pulses at high fluences (20–150 J/cm2)10.1364/OE.20.011561 ↗