PROFILING OF DRAWING INDUCED DEFECTS IN OPTICAL FIBER PREFORMS

被引：17

作者：

ATKINS, GR

SCEATS, MG

POOLE, SB

SIMMONS, HW

机构：

[1] UNIV SYDNEY,CTR OPT FIBRE TECHNOL,SYDNEY,NSW 2006,AUSTRALIA

[2] UNIV SYDNEY,ELECTRON MICROSCOPE UNIT,SYDNEY,NSW 2006,AUSTRALIA

来源：

ELECTRONICS LETTERS | 1992年 / 28卷 / 08期

关键词：

OPTICAL FIBERS; CATHODOLUMINESCENCE;

D O I：

10.1049/el:19920485

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The distribution of the drawing induced defect, identified by its characteristic emission, has been profiled across germanosilicate core optical fibre preforms using the cathodoluminescence technique. The defects have been found to be concentrated in regions of high thermoelastic stress gradients: at the core-cladding interface and in the central Ge depletion region.

引用

收藏

页码：768 / 769

页数：2

相关论文

共 13 条

[1] DEFECTS IN OPTICAL FIBERS IN REGIONS OF HIGH STRESS GRADIENTS [J].

ATKINS, GR ;

POOLE, SB ;

SCEATS, MG ;

SIMMONS, HW ;

NOCKOLDS, CE .

ELECTRONICS LETTERS, 1991, 27 (16) :1432-1433

[2]

ATKINS GR, 1992, PHOTONICS TECHNOL LE, V4, P43

[3] DRAWING-INDUCED DEFECT CENTERS IN A FUSED SILICA CORE FIBER [J].

FRIEBELE, EJ ;

SIGEL, GH ;

GRISCOM, DL .

APPLIED PHYSICS LETTERS, 1976, 28 (09) :516-518

[4] THE OPTICAL-ABSORPTION AND LUMINESCENCE BANDS NEAR 2 EV IN IRRADIATED AND DRAWN SYNTHETIC SILICA [J].

FRIEBELE, EJ ;

GRISCOM, DL ;

MARRONE, MJ .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1985, 71 (1-3) :133-144

[5] DEFECT STRUCTURE OF GLASSES - SOME OUTSTANDING QUESTIONS IN REGARD TO VITREOUS SILICA [J].

GRISCOM, DL .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1985, 73 (1-3) :51-77

[6] FORMATION MECHANISM OF DRAWING-INDUCED E' CENTERS IN SILICA OPTICAL FIBERS [J].

HANAFUSA, H ;

HIBINO, Y ;

YAMAMOTO, F .

JOURNAL OF APPLIED PHYSICS, 1985, 58 (03) :1356-1361

[7] ELECTRON-SPIN-RESONANCE STUDY ON E'-CENTERS INDUCED BY OPTICAL FIBER DRAWING PROCESS [J].

HIBINO, Y ;

HANAFUSA, H .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1983, 22 (12) :L766-L768

[8] DRAWING-INDUCED COLORATION IN VITREOUS SILICA FIBERS [J].

KAISER, P .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1974, 64 (04) :475-481

[9] EFFECT OF CLADDING MATERIAL ON 2-EV OPTICAL-ABSORPTION IN PURE-SILICA CORE FIBERS AND METHOD TO SUPPRESS THE ABSORPTION [J].

NAGASAWA, K ;

TOHMON, R ;

OHKI, Y .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1987, 26 (01) :148-151

[10] ON THE NATURE OF THE 1.9 EV LUMINESCENCE-CENTERS IN AMORPHOUS SIO2 [J].

SKUJA, LN ;

SILIN, AR ;

BOGANOV, AG .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 1984, 63 (03) :431-436