Intense ultraviolet upconversion emissions from Tb3+- and Yb3+-codoped phosphate glasses

被引：4

作者：

Huang, Lihui ^{[1
]}

Yamashita, Tatsuya ^{[1
,2
]}

Qin, Guanshi ^{[1
]}

Suzuki, Takenobu ^{[1
]}

Ohishi, Yasutake ^{[1
]}

机构：

[1] Toyota Technol Inst, Res Ctr Adv Photon Technol, Tempaku Ku, Nagoya, Aichi 468, Japan

[2] Toyota Cent Res & Dev Labs Inc, Nagakute, Aichi 4801192, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 2007年 / 46卷 / 45-49期

关键词：

ultraviolet emission; upconversion; Tb3+; Yb3+; phosphate glass;

D O I：

10.1143/JJAP.46.L1161

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Intense ultraviolet emission at 381 nm and visible emissions at 417, 440, 493, and 548 nm were observed in Tb3+- and Yb3+- codoped phosphate glasses with an excitation of a 974nm laser diode. The emission mechanism is discussed. The results indicate that Tb3+- and Yb3+-codoped phosphate glasses could be a candidate material for ultraviolet solid state laser and fiber laser.

引用

页码：L1161 / L1163

页数：3

共 11 条

[1]

AUZEL F, 1966, CR ACAD SCI B PHYS, V262, P1016

[2] STRONG SELF-QUENCHING OF TB-3+ IN 2 STOICHIOMETRIC MATERIALS - ULTRAPHOSPHATE AND CHLOROAPATITE [J].

AUZEL, F ;

DEXPERTGHYS, J ;

MORIN, D ;

DADOUN, G ;

OSTORERO, J ;

MAKRAM, H .

MATERIALS RESEARCH BULLETIN, 1981, 16 (12) :1521-1525

[3] THE TERBIUM CHLORIDE-ALUMINUM CHLORIDE VAPOR SYSTEM .3. SPECTRAL INTENSITY ANALYSIS [J].

CAIRD, JA ;

CARNALL, WT ;

HESSLER, JP .

JOURNAL OF CHEMICAL PHYSICS, 1981, 74 (06) :3225-3233

[4] Luminescence and decay behaviors of Tb-doped yttrium silicate [J].

Choi, YY ;

Sohn, KS ;

Park, HD ;

Choi, SY .

JOURNAL OF MATERIALS RESEARCH, 2001, 16 (03) :881-889

[5] Photoluminescence of new fluorophosphate glasses containing a high concentration of terbium(III) ions [J].

DuhamelHenry, N ;

Adam, JL ;

Jacquier, B ;

Linares, C .

OPTICAL MATERIALS, 1996, 5 (03) :197-207

[6] Cooperative energy transfer in Yb3+-Tb3+ codoped silica sol-gel glasses [J].

Martín, IR ;

Yanes, AC ;

Méndez-Ramos, J ;

Torres, ME ;

Rodríguez, VD .

JOURNAL OF APPLIED PHYSICS, 2001, 89 (05) :2520-2524

[7] Diode-pumped violet energy upconversion in BaF2:Er3+ [J].

Patel, DN ;

Reddy, RB ;

Nash-Stevenson, SK .

APPLIED OPTICS, 1998, 37 (33) :7805-7808

[8] Intense ultraviolet upconversion luminescence from Yb3+ and Tm3+ codoped amorphous fluoride particles synthesized by pulsed laser ablation [J].

Qin, GS ;

Qin, WP ;

Wu, CF ;

Huang, SH ;

Zhao, D ;

Zhang, JS ;

Lu, SZ .

OPTICS COMMUNICATIONS, 2004, 242 (1-3) :215-219

[9] Cooperative Yb3+-Tb3+ dimer excitations and upconversion in Cs3Tb2Br9:Yb3+ -: art. no. 134111 [J].

Salley, GM ;

Valiente, R ;

Güdel, HU .

PHYSICAL REVIEW B, 2003, 67 (13)

[10] EXCITED-STATE ABSORPTION MECHANISMS IN RED-LASER-PUMPED UV AND BLUE UPCONVERSIONS IN TM-3+-DOPED FLUOROALUMINATE GLASS [J].

TANABE, S ;

TAMAI, K ;

HIRAO, K ;

SOGA, N .

PHYSICAL REVIEW B, 1993, 47 (05) :2507-2514

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