Study of SiO2-PbO-CdO-Ga2O3 glass system for mid-infrared optical elements
Source abstract
Abstract
Glasses based on SiO2-PbO-CdO-Ga2O3 system have been studied for the first time for fabrication of mid-infrared optical elements. Gallium oxide concentration was gradually increased, replacing silicon dioxide, for different cadmium and lead oxide content. The thermal and optical properties were investigated for different compositions. It was observed that the thermal stability, refractive index, and the transmission in the infrared range increased with increase of gallium and lead concentrations. The most thermally stable glass composition was selected for fabrication of optical elements such as optical fibers. We also successfully fabricated mid-infrared lenses by hot embossing for potential application in compact gas detectors
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Phase-change materials and chalcogenides · Glass properties and applications · Photonic Crystals and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (41)
Show source-provided references
1. Stack and draw fabrication of soft glass microstructured fiber optics
2. Optimization of hot embossing method for development of soft glass microcomponents for infrared optics10.1016/j.optlastec.2013.06.036 ↗
3. Low-cost soft-glass diffractive and refractive lenses for efficient mid-IR fiber coupling systems10.1016/j.infrared.2015.04.002 ↗
4. Measurement of the nonlinear refractive index of transparent materials by spectral analysis after nonlinear propagation10.1016/0030-4018(95)00394-N ↗
5. Development of thermally stable glass from SiO2-Bi2O3-PbO-ZnO-BaO oxide system suitable for all-solid photonic crystal fibers10.1016/j.optmat.2017.08.028 ↗
6. Experimental investigation of the nonlinear refractive index of various soft glasses dedicated for development of nonlinear photonic crystal fibers10.1364/OME.7.003471 ↗
7. Optical properties of fluoride glasses: a review10.1016/0022-3093(94)00592-3 ↗
8. El-Mallawany · 2001
9. 2014
10. E. Desurvire, “Erbium-doped fibre amplifier”, Patent US 5005175 (1991).
11. Optical amplification in bismuth-doped silica glass10.1063/1.1575492 ↗
12. Matrix effect on absorption and infrared fluorescence properties of Bi ions in oxide glasses10.1016/j.jnoncrysol.2007.04.010 ↗
13. New fluoride glasses for laser applications10.1016/S0022-3093(03)00461-7 ↗
14. Enhanced 2.7- and 2.9-μm emissions in Er3+/Ho3+ doped fluoride glasses sensitized by Pr3+ ions10.1016/j.materresbull.2015.12.004 ↗
15. Deep-ultraviolet to mid-infrared supercontinuum generated in solid-core ZBLAN photonic crystal fibre10.1038/nphoton.2014.320 ↗
16. L. Sojka, Z. Tang, H. Zhu, E. Bereś-Pawlik, D. Furniss, A. B. Seddon, T. M. Benson, S. Sujecki., “Study of mid-infrared laser action in chalcogenide rare earth doped glass with Dy3+ Pr3+ and Tb3+”, Opt. Mater. Exp. 2(11), pp. 1632–1640, (2012).10.1364/OME.2.001632 ↗
17. Optical properties and applications of chalcogenide glasses: a review10.1016/j.jnoncrysol.2003.08.064 ↗
18. Production of complex chalcogenide glass optics by molding for thermal imaging10.1016/S0022-3093(03)00464-2 ↗
19. Mid-IR optical sensor for CO2 detection based on fluorescence absorbance of Dy3+:Ga5Ge20Sb10S65 fibers10.1016/j.snb.2014.10.011 ↗
20. Fiber evanescent wave spectroscopy using the mid-infrared provides useful fingerprints for metabolic profiling in humans10.1117/1.3253319 ↗
21. The development of advanced optical fibers for long-wave infrared transmission10.3390/fib1030110 ↗
22. Te-based glass fiber for far-infrared biochemical sensing up to 16 μm10.1364/OE.22.021253 ↗
23. Compositional dependence of optical band gap and refractive index in lead and bismuth borate glasses10.1016/j.materresbull.2015.03.033 ↗
24. Lead-gallium glasses and glass–ceramics doped with SiO2 for near infrared transmittance10.1016/j.optmat.2015.03.018 ↗
25. Gallium oxide glasses10.4028/www.scientific.net/KEM.94-95.257 ↗
26. Heavy-metal oxide glasses10.1111/j.1151-2916.1992.tb05581.x ↗
27. Lead gallate glasses10.1111/j.1151-2916.1988.tb05072.x ↗
28. Fan · 2009
29. Mixture experimental design applied to gallium-rich GaO3/2-GeO2-NaO1/2 glasses10.1016/j.jnoncrysol.2016.10.030 ↗
30. Structure and properties of lead silicate glasses and melts10.1016/j.chemgeo.2017.03.030 ↗
31. Shelby · 2005
32. High contrast glasses for all-solid fibers fabrication10.1016/j.optmat.2016.09.061 ↗
33. A simple microscope attachment for observing high-temperature phenomena10.1088/0950-7671/31/12/310 ↗
34. Improved microfurnace power supplv10.1088/0950-7671/38/10/308 ↗
35. Dietzel · Glasstech. Ber. · 1968 · 22 · 41
36. White-light spectral interferometry with the uncompensated Michelson interferometer and the group refractive index dispersion in fused silica10.1016/S0030-4018(01)01235-4 ↗
37. Pye · 2005 · 489
38. Optical properties of Bismuth Tellurite based glass10.3390/ijms13044623 ↗
39. Interpretation of mechanical properties and structure of TeO2–Li2O–B2O3 glasses10.1016/j.physb.2007.04.011 ↗
40. Optimization of hot embossing method for development of soft glass micro components for infrared optic10.1016/j.optlastec.2013.06.036 ↗
41. Molding of soft glass refraction mini lens with hot embossing process for broadband infrared transmission systems10.1016/j.infrared.2013.09.005 ↗