Near-mid infrared emission in Ce3+ and Tm3+ co-doped oxyfluoride glasses by excited at different wavelengths light
Source abstract
Abstract
Abstract A novel approach has been proposed to realize enhanced near-mid infrared emission in Ce 3 + and Tm 3 + co-doped oxyfluoride glasses excited at different wavelengths, whereby Ce 3 + absorbs the photons in ultraviolet region and transfers the energy to Tm 3 + , while Tm 3 + converts the energy in visible and near infrared region into near-mid infrared region. For the purpose to achieve efficient near-mid infrared emission, ligand field theory has been adopted to optimize the glass host composition. The excitation, emission, time-resolved emission spectra and fluorescence decay curves have been measured to investigate the energy transfer (ET) from Ce 3 + to Tm 3 + and the generation mechanism of near-mid infrared emission. This approach will be of reference value for designing the gain medium of the near-mid infrared laser excited directly by the sunlight.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Luminescence Properties of Advanced Materials · Solid State Laser Technologies · Glass properties and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (35)
Show source-provided references
1. Near- and mid-infrared laser monitoring of industrial processes, environment and security applications10.1016/j.optlaseng.2005.04.015 ↗
2. Near- and mid-infrared laser-optical sensors for gas analysis10.1016/S0143-8166(01)00092-6 ↗
3. Mid-infrared laser applications in medicine and biology
4. Remote sensing of NO and NO2 emissions from heavy-duty diesel trucks using tunable diode lasers10.1021/es9911622 ↗
5. Development of a thulium (Tm:YAP) laser system for brain tissue ablation10.1007/s10103-011-0915-0 ↗
6. Single mode Tm and Tm, Ho:LuAG laser for LIDAR applications10.1002/lapl.200410067 ↗
7. Towards high-power mid-infrared emission from a fiber laser10.1038/nphoton.2012.149 ↗
8. Optical maser characteristics of Ho3+ in CaWO4
9. Application and development of high-power and highly efficient silica-based fiber lasers operating at 2μm10.1109/JSTQE.2007.896087 ↗
10. Infrared luminescence of Tm3+-doped chalcohalide glasses in GeS2–In2S3–CsBr system10.1016/j.jallcom.2009.10.089 ↗
11. High-power diode-cladding-pumped Tm-doped silica fiber laser10.1364/OL.23.001462 ↗
12. High-power cladding-pumped Tm-doped silica fiber laser with wavelength tuning from 1860 to 2090nm10.1364/OL.27.001989 ↗
13. Comparative study of continuous wave Tm3+-doped silica and fluoride fiber lasers10.1007/s00340-007-2841-1 ↗
14. Fiber laser at 2 micron region using double-clad thulium/ytterbium co-doped yttria-alumino-silicate fiber10.1002/lapl.201110084 ↗
15. Optical spectroscopy of Tm3+ in a locally disordered Li2Gd4(MoO4)7 crystal: a candidate for tunable and ultrafast pulse lasers10.1016/j.jallcom.2011.11.065 ↗
16. Anisotropy of thermal and spectral characteristics in Tm:YAP laser crystals10.1016/j.jallcom.2006.11.178 ↗
17. Highly efficient high-power thulium-doped germanate glass fiber laser10.1364/OL.32.000638 ↗
18. High-power ZBLAN glass fiber lasers: review and prospect10.1155/2010/501956 ↗
19. Fabrication and optical-properties of lead-germanate glasses and a new class of optical fiber lasers doped with Tm3+10.1063/1.353922 ↗
20. 1kW, all-glass Tm:fiber laser
21. Optical properties of Tm3+ ions in alkali germanate glass10.1016/j.jnoncrysol.2006.08.029 ↗
22. Cross relaxation and energy transfer upconversion processes relevant to the functioning of 2μm Tm3+-doped silica fiber lasers10.1016/j.optcom.2003.11.045 ↗
23. Laser emission from a solar-pumped fiber10.1364/OE.20.005891 ↗
24. Spectroscopic properties of Nd, Er codoped glasses for solar pumped fiber lasers
25. Optical properties of Er3+-doped glasses for solar-pumped lasers10.1002/pssc.201200293 ↗
26. Fabrication and efficient infrared-to-visible upconversion in transparent glass ceramics of Er–Yb co-doped CaF2 nano-crystals10.1111/j.1551-2916.2005.00614.x ↗
27. Highly efficient cooperative energy transfer from Ho3+ and Tm3+ ions to Ce3+ in crystals10.1134/1.1435738 ↗
28. Tuning upconversion through energy migration in core–shell nanoparticles10.1038/nmat3149 ↗
29. High efficient quantum cutting in Ce3+/Yb3+co-doped oxyfluoride glasses10.1016/j.jallcom.2013.03.287 ↗
30. Morphology and upconversion luminescence of NaYbF4:Tm3+ nanocrystals modified by Gd3+ ions10.1016/j.jallcom.2013.01.174 ↗
31. Broadband spectral modification from visible light to near-infrared radiation using Ce3+–Er3+ codoped yttrium aluminium garnet10.1039/c0cp00204f ↗
32. Optical absorption and fluorescence properties of Tm3+-doped K–Mg–Al phosphate glasses for laser applications10.1016/j.jallcom.2010.02.007 ↗
33. Luminescence tuning of upconversion nanocrystals10.1002/chem.200903099 ↗
34. Luminescent layers for enhanced silicon solar cell performance: down-conversion10.1016/j.solmat.2005.07.001 ↗
35. Spectroscopic characterization of the Tm3+ doped KLa(WO4)2 single crystals10.1016/j.optmat.2005.05.015 ↗