WO3含量对Tm3+掺杂TeO2-WO3-La2O3玻璃热学性能及光谱性质的影响

doi:10.3724/SP.J.1077.2010.00429

摘要/Abstract

摘要： 研究了(90-x)TeO₂-xWO₃-9La₂O₃-1Tm₂O₃(x=10、20、30(mol%))玻璃（以下简称TWL玻璃）的热学性能和光谱性质. 研究发现WO₃的增加可以提高TWL玻璃的热稳定性, 降低玻璃的热膨胀系数. WO₃含量为30mol%时, 玻璃化转变温度T_g达457℃, DTA曲线上无析晶开始温度T_x, 且热膨胀系数降为1.224×10^-5/℃(30～300℃). 玻璃的最大声子能量随WO₃的增加而略微增大. 用J-O理论计算了Tm³⁺离子在TWL玻璃中的光谱参数和部分能级的自发辐射几率、荧光分支比、辐射寿命. 用McCumber理论计算了Tm³⁺离子³F₄→³H₆跃迁的受激发射截面, 在60TeO₂-30WO₃-9La₂O₃-1Tm₂O₃玻璃中, Tm³⁺离子的最大受激发射截面达到9.6×10^-21cm2. 研究结果表明, 60TeO₂-30WO₃-10La₂O₃玻璃具有优良的热学性能和光谱性质, 是一种实现~2.0μm激光输出的理想玻璃基质材料.

关键词: 碲钨酸盐玻璃, Tm³⁺, 热稳定性, 光谱性质

Abstract: Tungstenlanthanumtellurite (TWL) glasses with the molar composition (90-x)TeO₂-xWO₃-9La₂O₃-1Tm₂O₃(x=10, 20, 30(mol%)) were prepared. Effects of WO3 contents on the thermal stability and spectroscopic properties of Tm³⁺ doped TWL glasses were studied. It is found that the thermal stability of TWL glasses is improved with the increasing WO₃ contents. For the glass with 30mol% WO₃, the glass transition temperature(T_g) is 457℃, while onset crystallization temperature(T_x) is not observed in DTA curve, and the thermal expansion coefficient of the glass decreases to 1.224×10^-5/℃ (30-300℃). The maximum phonon energy of the glasses shows the dependence on the host composition. The spectroscopic intensity parameters (Ω_t t=2,4,6), radiative transition rates, radiative lifetimes, and branching ratios are calculated by Judd-Ofelt theory. The emission crosssection of Tm³⁺: ³F₄→³H₆ transition is calculated by McCumber theory. The maximum emission crosssection of Tm³⁺ in 60TeO₂-30WO₃-9La₂O₃-1Tm₂O₃ glass is 9.6×10^-21cm². Evaluated from the thermal and spectroscopic properties, 60TeO₂-30WO₃-10La₂O₃glass is a promising host material for ~2.0μm laser.

Key words: tungsten-lanthanum-tellurite glass, Tm³⁺, thermal stability, spectroscopic properties

中图分类号:

TQ171

李科峰,汪国年,胡丽丽,张军杰,胡俊江. WO₃含量对Tm³⁺掺杂TeO₂-WO₃-La₂O₃玻璃热学性能及光谱性质的影响[J]. 无机材料学报, DOI: 10.3724/SP.J.1077.2010.00429.

LI Ke-Feng,WANG Guo-Nian,HU Li-Li,ZHANG Jun-Jie,HU Jun-Jiang. Effects of WO₃ Contents on the Thermal and Spectroscopic Properties of Tm³⁺-doped TeO₂-WO₃-La₂O₃Glasses
[J]. Journal of Inorganic Materials, DOI: 10.3724/SP.J.1077.2010.00429.

参考文献

[1］Sedlacek T, Martineff M A, Esterowitz L, et al. Reduction of acoustic transients generated in liquid media and in tissue by pulsed 2μm lasers. SPIE Laser-Tissue Interaction III, 1992, 1646: 302-306.
［2］Koch G J, Beyon J Y, Barnes B W, et al. Highenergy 2μm Doppler lidar for wind measurements. Optical Engineering, 2007, 46(11): 116201-1-14.
［3］Renz G, Bohn W. A 2μmpump laser based DIRCM system and aerooptics in the midIR. Proc. SPIE, 2007, 6738(67380B):1-12.
［4］Chandra S, Wager M, Clayton B, et al. 2-micron pumped 8-12 micron OPO source for remote chemical sensing. Proc. SPIE, 2000, 4036:200-208.
［5］Jackson S D. 8.8 W diodecladdingpumped Tm³⁺,Ho³⁺-doped fluoride fibre laser.Electron. Lett., 2001, 37(13): 821-822.
［6］Jackson S D, Sabella A, Hemming A, et al. Highpower 83W holmiumdoped silica fiber laser operating with high beam quality. Opt. Lett., 2007, 32(3): 241-243.
［7］Tsang Y, Richards B, Binks D, et al. A Yb³⁺/Tm³⁺/Ho³⁺ triply-doped tellurite fibre laser.Opt. Express, 2008, 16(14):10690-10695.
［8］Tsang Y, Richards B, Binks D, et al. Tm³⁺/Ho³⁺ codoped tellurite fiber laser. Opt. Lett., 2008, 33(11):1282-1284.
［9］Richards B, Tsang Y, Binks D, et al. Efficient 2μm Tm³⁺-doped tellurite fiber laser. Opt.Lett., 2008, 33(4):402-404.
［10］Richards B, Shen S, Jha A, et al. Infrared emission and energy transfer in Tm³⁺,Tm³⁺-Ho³⁺ and Tm³⁺-Yb³⁺-doped tellurite fibre. Opt. Express, 2007, 15(11):6546-6551.
［11］Wang J S, Vogel E M, Snitzer E, et al. Tellurite glass:a new candidate for fiber devices.Opt. Mater., 1994, 3(33):187-203.
［12］Fusari F, Lagatsky A A, Richards B, et al. Spectroscopic and lasing performance of Tm³⁺ doped bulk TZN and TZNG tellurite glasses operating around 1.9μm. Opt. Express, 2008, 16(23):19146-19151.
［13］Richards B, Tsang Y, Binks D, et al. ~2μm Tm³⁺/Yb³⁺doped tellurite fibre laser.J Mater. Sci.: Mater. Electron., 2009, 20(1):317-320.

［14］Feng X, Qi C H, Lin F Y, et al. Tungstentellurite glass: a new candidate medium for Yb³⁺-doping. J.NonCryst.Solids,1999, 256257:372-377.
［15］干福熹. 光学玻璃(上册), 2版. 北京: 科学出版社, 1982: 203206.
［16］Santos F E P dos, Fávero F C, Gomes A S L, et al. Evaluation of the third-order nonlinear optical properties of tellurite glasses by thermally managed eclipse Zscan. J.Appl. Phys., 2009, 105(2): 4512-1-4.
［17］Sokolov V O, Plotnichenko V G, Koltashev V V, et al. On the structure of tungstatetellurite glasses. J.NonCryst.Solids, 2006, 352(52/53/54): 5618-5632.
［18］吴家禄, 张军杰, 赖杨琼,等(WU Jia-Lu, et al). TeO₂-ZnC1₂-BaO-NaF玻璃系统的结构及中红外透过特性的研究. 无机材料学报(Journal of Inorganic Materials), 2007, 22(2): 277-282.
［19］Himei Y, Osaka A, Nanba T, et al. Coordination change of Te atoms in binary tellurite glasses. J.Non.Cryst.Solids, 1994, 177(11): 164-169.
［20］Judd B R. Optical absorption intensities of rareearth ions. phys.Rev., 1962, 127(3):750-761.
［21］Ofelt G S. Intensities of crystal spectra of rare-earth ions. J. Chem. Phys.,1962, 37(3): 51l-520.
［22］Weber M J. Selective excitation and decay of Er³⁺ fluorescence in LaF₃.Phys. Rev., 1967, 156(2): 231-241.
［23］Balda R, Lacha L M, Fernández J, et al. Spectroscopic properties of the 1.4μm emission of Tm3+ ions in TeO₂-WO₃-PbO glasses. Opt. Express, 2008, 16(16): 11836-11846.
［24］Kalaycioglu H, Cankaya H, Cizmeciyan M N, et al. Spectroscopic investigation of Tm³⁺:TeO₂-WO₃glass. J. Luminescence, 2008, 128(9): 1501-1506.
［25］Ozen G, Aydunli A, Cenk S, et al. Effect of composition on the spontaneous emission probabilities, stimulated emission cross-sections and local environment of Tm³⁺ in TeO₂-WO₃ glass. J. Luminescence, 2003, 101(4): 293-306.
［26］Babu P, Seo H J, Jang K H, et al. Optical spectroscopy and energy transfer in Tm³⁺-doped metaphosphate laser glasses. J. Phys. Condens. Matter, 2005, 17(32): 4859-4876.
［27］Naftaly M, Shen S X, Jha A. Tm³⁺-doped tellurite glass for a broadband amplifier at 1.47μm. Appl. Opt., 2000, 39(27): 4979-4984.
［28］McCumber D E. Einstein relations connecting broadband emission and absorption spectra. Phys. Rev., 1964, 136(4A): 954-957.
［29］Doualan J L, Girard S, Haquin H, et al. Spectroscopic properties and laser emission of Tm doped ZBLAN glass at 1.8μm. Opt. Mater., 2003, 24(3): 563-574.
［30］Balda R, Lacha L M, Fernández J, et al. Optical spectroscopy of Tm³⁺ ions in GeO₂-PbO-Nb₂O₅ glasses. Opt. Mater., 2005, 27(11):1771-1775.
［31］Kermaoui A, Pelle F. Synthesis and infrared spectroscopic properties of Tm³⁺-doped phosphate glasses. J. Alloys Compd., 2009, 469(1/2): 601-608.
［32］Wang M, Yi L X, Chen Y K, et al. Effect of Al(PO₃)₃ content on physical, chemical and optical properties of fluorophosphate glasses for 2μm application. Mater. Chem. Phys., 2009, 114(1): 295-299.
［33］Weber M J, Ziegler D C, Angell C A. Tailoring stimulated emission cross sections of Nd³⁺ laser glass:Observation of large cross sections for BiCl₃ glasses. J. Appl. Phys., 1982, 53(6): 4344-4350.

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WO₃含量对Tm³⁺掺杂TeO₂-WO₃-La₂O₃玻璃热学性能及光谱性质的影响

Effects of WO₃ Contents on the Thermal and Spectroscopic Properties of Tm³⁺-doped TeO₂-WO₃-La₂O₃Glasses

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