Spectroscopic properties of Tm:Bi4Ge3O12 crystals grown by the micro-pulling-down method

被引：6

作者：

Lu, Wen ^{[1
]}

Xu, Jie ^{[1
]}

Song, Qingsong ^{[2
]}

Bian, Kaiting ^{[1
]}

Guo, Jun ^{[1
]}

Liu, Jian ^{[2
]}

Li, Dongzhen ^{[1
]}

Liu, Peng ^{[1
]}

Zhang, Chaojin ^{[1
]}

Xu, Xiaodong ^{[1
]}

Xu, Jun ^{[2
]}

Lebbou, Kheirreddine ^{[3
]}

机构：

[1] Jiangsu Normal Univ, Sch Phys & Elect Engn, Jiangsu Key Lab Adv Laser Mat & Devices, Xuzhou 221116, Jiangsu, Peoples R China

[2] Tongji Univ, Inst Adv Study, Sch Phys Sci & Engn, Shanghai 200092, Peoples R China

[3] Univ Lyon, Univ Lyon 1, Inst Lumiere Matiere, CNRS,UMR5306, F-69622 Villeurbanne, France

来源：

JOURNAL OF LUMINESCENCE | 2021年 / 238卷

基金：

中国国家自然科学基金;

关键词：

Micro-pulling-down method; Spectroscopic property; Tm; Bi4Ge3O12; BI4GE3O12; SINGLE-CRYSTAL; CONTINUOUS-WAVE; STIMULATED-EMISSION; LASER OPERATION; TM3+; LUMINESCENCE; CW;

D O I：

10.1016/j.jlumin.2021.118199

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Tm3+-doped bismuth germanate crystals (Tm:BGO) with various doping concentrations of 0.5, 0.75, 1.0, 1.5, and 2.0 at.% were grown by the micro-pulling-down method (mu-PD). The effect of thulium concentration on the growth, structure, absorption spectra, emission spectra and fluorescence lifetime of H-3(4) and F-3(4) state was studied. Under excitation of 792 nm, Tm:BGO crystals exhibit two fluorescence bands corresponding to the H-3(4) -) F-3(4) and th(e 3)F(4) -) H-3(6) transitions. The fluorescence lifetime of H-3(4) state decreased strongly as the thulium concentration increased, while the lifetime of F-3(4) state was relatively constant for all thulium concentrations.

引用

页数：5

共 40 条

[11]

Huang B., J ALLOYS COMPD, V853

[12] High power simultaneous dual-wavelength CW and passively-Q-switched laser operation of LD pumped Tm:YLF at 1.9 and 2.3 μm [J].

Huang, Haitao ;

Wang, Shiqiang ;

Chen, Haiwei ;

Antipov, Oleg L. ;

Balabanov, Stanislav S. ;

Shen, Deyuan .

OPTICS EXPRESS, 2019, 27 (26) :38593-38601

[13] VBG-locked continuous-wave and passively Q-switched Tm:Y2O3 ceramic laser at 2.1 μm [J].

Huang, Haitao ;

Wang, Hui ;

Shen, Deyuan .

OPTICAL MATERIALS EXPRESS, 2017, 7 (09) :3147-3154

[14] SPECTROSCOPIC PROPERTIES AND STIMULATED EMISSION IN F-4(3/2)-]I-4(11/2) AND F-4(3/2)-]I-4(13/2) TRANSITIONS OF ND3+ IONS FROM CUBIC BI-4GE-3O-12 CRYSTALS [J].

KAMINSKII, AA ;

SCHULTZE, D ;

HERMONEIT, B ;

SARKISOV, SE ;

LI, L ;

BOHM, J ;

REICHE, P ;

EHLERT, R ;

MAYER, AA ;

LOMONOV, VA ;

BALASHOV, VA .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1976, 33 (02) :737-753

[15] GROWTH, SPECTRAL AND LUMINESCENCE STUDY OF CUBIC BI4GE3O12-PR-3+ CRYSTALS [J].

KAMINSKII, AA ;

SARKISOV, SE ;

DENISENKO, GA ;

RYABCHENKOV, VV ;

LOMONOV, VA ;

PERLIN, YE ;

BLAZHA, MG ;

SCHULTZE, D ;

HERMONEIT, B ;

REICHE, P .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1984, 85 (02) :553-567

[16]

Kaminskii AA, 2001, LASER PHYS, V11, P897

[17] GROWTH, SPECTROSCOPY, AND STIMULATED-EMISSION OF CUBIC BI4GE3O12 CRYSTALS DOPED WITH DY3+,HO3+,ER3+,TM3+, OR YB3+ IONS [J].

KAMINSKII, AA ;

SARKISOV, SE ;

BUTAEVA, TI ;

DENISENKO, GA ;

HERMONEIT, B ;

BOHM, J ;

GROSSKREUTZ, W ;

SCHULTZE, D .

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1979, 56 (02) :725-736

[18] Stable and metastable phase equilibrium in system Bi2O3-GeO2 [J].

Kaplun, AB ;

Meshalkin, AB .

JOURNAL OF CRYSTAL GROWTH, 1996, 167 (1-2) :171-175

[19] Local structural features and composition of the Bi4Ge3O12:Dy3+crystals: effect of doping concentration [J].

Kuz'micheva, Galina M. ;

Ivleva, Liudmila I. ;

Kaurova, Irina A. ;

Khramov, Evgeny, V ;

Dunaeva, Elizaveta E. ;

Svetogorov, Roman D. ;

Rybakov, Victor B. .

CRYSTENGCOMM, 2020, 22 (34) :5666-5677

[20] Passively Q-Switched Tm: CaGdAlO4 laser using a Cr2+: ZnSe saturable absorber [J].

Lan, Jinglong ;

Zhou, Zhiyong ;

Guan, Xiaofeng ;

Xu, Bin ;

Xu, Huiying ;

Cai, Zhiping ;

Xu, Xiaodong ;

Li, Dongzhen ;

Xu, Jun .

OPTICAL MATERIALS EXPRESS, 2017, 7 (06) :1725-1731

← 1 2 3 4 →