Growth, structure and spectroscopic characterization of a new laser crystals Nd3+:Li3Ba2Gd3(WO4)8

Li, Hao; Zhang, Lizhen; Wang, Guofu

doi:10.1016/j.jallcom.2008.11.079

Cited by 37 publications

(23 citation statements)

References 24 publications

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“…The synthesis process followed that of ref. [11]. To evaluate melting point of the synthesized KBaGd(WO 4 ) 3 compound, the thermal analysis was carried out by differential scanning calorimetry (DSC) using a NETZCH STA 499C Simultaneous Thermal Analyzer, which was performed up to 1563 K at a heating and cooling rate of 15 K min −1 .…”

Section: Methodsmentioning

confidence: 99%

Growth, Structure and Spectroscopic Characterization of Nd3+-Doped KBaGd(WO4)3 Crystal with a Disordered Structure

et al. 2012

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The undoped and the Nd3+:KBaGd(WO4)3 crystals were grown by the top seeded solution growth (TSSG) method from a flux of K2W2O7. The structure of the pure crystal was determined by the single-crystal X-ray diffraction method. It crystallizes in the monoclinic symmetry with space group C2/c. In the structure, K+ and Ba2+ ions share the same 8f site with occupancy of 0.464 and 0.536, respectively. The investigation of spectral properties of Nd3+:KBaGd(WO4)3 crystal indicates that it exhibits broad absorption and emission bands, which are attributed to locally disordered environments around the Nd3+ centers. The broad absorption band is suitable for diode laser pumping.

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Section: Methodsmentioning

confidence: 99%

Growth, Structure and Spectroscopic Characterization of Nd3+-Doped KBaGd(WO4)3 Crystal with a Disordered Structure

et al. 2012

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“…Recently, with the rapid development of the solid-state laser with diode laser pumping, research on more efficient new laser materials has gained much interest [1][2][3][4][5][6][7][8][9][10][11]. Double molybdate with general format MT(MoO 4 ) 2 (M = alkali metal; T = rare earth ion) were investigated as new laser host materials [12][13][14].…”

Section: Introductionmentioning

confidence: 99%

Growth and spectroscopic properties of Nd3+-doped Na2Gd4(MoO4)7 crystal

Zhao

Lin

Zhang

et al. 2011

Journal of Alloys and Compounds

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“…Li 3 Ba 2 Ln 3 (WO 4 ) 8 (Ln = La-Lu, Y) belongs to the monoclinic system with space group C 2/ c , which was firstly discovered by our group [21]. Due to the existence of a statistical distribution of Ln and Li atoms, these crystals have a high structure disorder, which results in the absorption and emission lines broadening homogeneously when rare-earth ions are doped and occupy the positions of Ln 3+ ions [22].…”

Section: Introductionmentioning

confidence: 99%

Growth, Thermal and Spectral Properties of Er3+-Doped and Er3+/Yb3+-Codoped Li3Ba2La3(WO4)8 Crystals

et al. 2012

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This paper reports the growth and spectral properties of Er3+-doped and Er3+/Yb3+-codoped Li3Ba2La3(WO4)8 crystals. The Er3+: Li3Ba2La3(WO4)8 crystal with dimensions of 56 mm×28 mm×9 mm and Er3+/Yb3+: Li3Ba2La3(WO4)8 crystal with dimensions of 52 mm×24 mm×8 mm were obtained by the top-seeded solution growth (TSSG) method. Thermal expansion coefficients and thermal conductivity of both crystals were measured. The spectroscopic characterizations of both crystals were investigated. The spectroscopic analysis reveals that the Er3+/Yb3+: Li3Ba2La3(WO4)8 crystal has much better optical properties than the Er3+: Li3Ba2La3(WO4)8 crystal, thus it may become a potential candidate for solid-state laser gain medium material.

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Growth, structure and spectroscopic characterization of a new laser crystals Nd3+:Li3Ba2Gd3(WO4)8

Cited by 37 publications

References 24 publications

Growth, Structure and Spectroscopic Characterization of Nd3+-Doped KBaGd(WO4)3 Crystal with a Disordered Structure

Growth, Structure and Spectroscopic Characterization of Nd3+-Doped KBaGd(WO4)3 Crystal with a Disordered Structure

Growth and spectroscopic properties of Nd3+-doped Na2Gd4(MoO4)7 crystal

Growth, Thermal and Spectral Properties of Er3+-Doped and Er3+/Yb3+-Codoped Li3Ba2La3(WO4)8 Crystals

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