Thermal regeneration of fiber Bragg gratings in photosensitive fibers

被引：79

作者：

Lindner, Eric ^{[1
]}

Chojetzki, Christoph ^{[2
]}

Brueckner, Sven ^{[1
]}

Becker, Martin ^{[1
]}

Rothhardt, Manfred ^{[1
]}

Bartelt, Hartmut ^{[1
]}

机构：

[1] Inst Photon Technol IPHT, D-07745 Jena, Germany

[2] FBGS Technol GmbH, D-07745 Jena, Germany

来源：

OPTICS EXPRESS | 2009年 / 17卷 / 15期

关键词：

INDEX CHANGES; OPTICAL-FIBERS; LASER-PULSES; 193; NM; DECAY;

D O I：

10.1364/OE.17.012523

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report about a thermal regeneration of fiber Bragg gratings written in photosensitive fibers with nanosecond laser pulses. We observe a regenerative process in a highly photosensitive fiber without hydrogen loading which indicates a secondary grating growth in an optical fiber by thermal activation. This process is more temperature stable than the commonly known gratings produced by color center modifications. The writing conditions of such new type of gratings are investigated and the temperature behavior of these regenerated fiber Bragg gratings is analyzed. The application possibilities are in the field of high temperature sensor systems by making use of the combination of good spectral shape of a Type I grating with a Type II like temperature stability. (C) 2009 Optical Society of America

引用

页码：12523 / 12531

页数：9

共 14 条

[1] 100-PERCENT REFLECTIVITY BRAGG REFLECTORS PRODUCED IN OPTICAL FIBERS BY SINGLE EXCIMER-LASER PULSES
ARCHAMBAULT, JL
REEKIE, L
RUSSELL, PSJ
[J]. ELECTRONICS LETTERS, 1993, 29 (05) : 453 - 455
[2] Ultrahigh-temperature regenerated gratings in boron-codoped germanosilicate optical fiber using 193 nm
Bandyopadhyay, Somnath
Canning, John
Stevenson, Michael
Cook, Kevin
[J]. OPTICS LETTERS, 2008, 33 (16) : 1917 - 1919
[3] Fiber Bragg grating inscription combining DUV sub-picosecond laser pulses and two-beam interferometry
Becker, Martin
Bergmann, Joachim
Brueckner, Sven
Franke, Marco
Lindner, Eric
Rothhardt, Manfred W.
Bartelt, Hartmut
[J]. OPTICS EXPRESS, 2008, 16 (23): : 19169 - 19178
[4] High-reflectivity draw-tower fiber Bragg gratings - arrays and single gratings of type II
Chojetzki, C
Rothhardt, M
Ommer, J
Unger, S
Schuster, K
Mueller, HR
[J]. OPTICAL ENGINEERING, 2005, 44 (06) : 1 - 2
[5] Fibre Bragg gratings fabricated using a wavelength tuneable laser source and a phase mask based interferometer
Dockney, ML
James, SW
Tatam, RP
[J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 1996, 7 (04) : 445 - 448
[6] Thermal decay of fiber Bragg gratings of positive and negative index changes formed at 193 nm in a boron-codoped germanosilicate fiber
Dong, L
Liu, WF
[J]. APPLIED OPTICS, 1997, 36 (31): : 8222 - 8226
[7] Densification involved in the UV-based photosensitivity of silica glasses and optical fibers
Douay, M
Xie, WX
Taunay, T
Bernage, P
Niay, P
Cordier, P
Poumellec, B
Dong, L
Bayon, JF
Poignant, H
Delevaque, E
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 1997, 15 (08) : 1329 - 1342
[8] DECAY OF ULTRAVIOLET-INDUCED FIBER BRAGG GRATINGS
ERDOGAN, T
MIZRAHI, V
LEMAIRE, PJ
MONROE, D
[J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (01) : 73 - 80
[9] Thermal stability of chemical composition gratings in fluorine-germanium-doped silica fibers
Fokine, M
[J]. OPTICS LETTERS, 2002, 27 (12) : 1016 - 1018
[10] Enhanced type IIA gratings for high-temperature operation
Groothoff, N
Canning, J
[J]. OPTICS LETTERS, 2004, 29 (20) : 2360 - 2362

← 1 2 →