Photoinduced absorption in thulium-doped ZBLAN fibers

被引：43

作者：

Laperle, P ^{[1
]}

Chandonnet, A ^{[1
]}

Vallee, R ^{[1
]}

机构：

[1] UNIV LAVAL,CTR OPT PHOTON & LASER,DEPT PHYS,ST FOY,PQ G1K 7P4,CANADA

来源：

OPTICS LETTERS | 1995年 / 20卷 / 24期

关键词：

D O I：

10.1364/OL.20.002484

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on the observation of photoinduced absorption in four different thulium-doped ZBLAN fibers exposed to 1.12-mu m light. The darkening rate is shown to follow a fourth-power dependence on the pumping intensity and a strong dependence on the Tm3+ concentration. The photoinduced absorption is observed mainly in the UV-visible part of the spectrum but extends slightly beyond 1 mu m in the near-infrared. (C) 1995 Optical Society of America

引用

页码：2484 / 2486

页数：3

共 11 条

[1] DEFECT PRODUCTION IN SILICA FIBERS DOPED WITH TM(3+) [J].

BROCKLESBY, WS ;

MATHIEU, A ;

BROWN, RS ;

LINCOLN, JR .

OPTICS LETTERS, 1993, 18 (24) :2105-2107

[2] HIGHLY NONLINEAR NEAR-RESONANT PHOTODARKENING IN A THULIUM-DOPED ALUMINOSILICATE GLASS-FIBER [J].

BROER, MM ;

KROL, DM ;

DIGIOVANNI, DJ .

OPTICS LETTERS, 1993, 18 (10) :799-801

[3]

DYE SP, 1995, 1995 OSA TECHNICAL D, V8, P110

[4] CW ROOM-TEMPERATURE BLUE UP-CONVERSION FIBER LASER [J].

GRUBB, SG ;

BENNETT, KW ;

CANNON, RS ;

HUMER, WF .

ELECTRONICS LETTERS, 1992, 28 (13) :1243-1244

[5] ROOM-TEMPERATURE CONTINUOUS-WAVE UP-CONVERSION LASER AT 455-NM IN A TM3+ FLUOROZIRCONATE FIBER [J].

LEFLOHIC, MP ;

ALLAIN, JY ;

STEPHAN, GM ;

MAZE, G .

OPTICS LETTERS, 1994, 19 (23) :1982-1984

[6] 11.7-MW GREEN INGAAS-LASER-PUMPED ERBIUM FIBER LASER [J].

PIEHLER, D ;

CRAVEN, D .

ELECTRONICS LETTERS, 1994, 30 (21) :1759-1761

[7]

Saeta P. N., 1994, Optical Materials, V3, P221, DOI 10.1016/0925-3467(94)90008-6

[8] CONTINUOUS-WAVE OSCILLATION OF TM3+-DOPED FLUOROZIRCONATE FIBER LASERS AT AROUND 1.47-MU-M, 1.9-MU-M AND 2.3-MU-M WHEN PUMPED AT 790 NM [J].

SMART, RG ;

CARTER, JN ;

TROPPER, AC ;

HANNA, DC .

OPTICS COMMUNICATIONS, 1991, 82 (5-6) :563-570

[9]

TROPPER AC, 1994, MATER RES SOC SYMP P, V329, P159

[10] ANALYSIS OF BLUE AND RED LASER PERFORMANCE OF THE INFRARED-PUMPED PRASEODYMIUM-DOPED FLUORIDE FIBER LASER [J].

TROPPER, AC ;

CARTER, JN ;

LAUDER, RDT ;

HANNA, DC ;

DAVEY, ST ;

SZEBESTA, D .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1994, 11 (05) :886-893

← 1 2 →