Ultra-high temperature chirped fiber Bragg gratings produced by gradient stretching of viscoelastic silica

2013 ◽  
Vol 38 (24) ◽  
pp. 5397 ◽  
Author(s):  
Shaorui Gao ◽  
John Canning ◽  
Kevin Cook
Keyword(s):  
High Temperature ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Chirped Fiber Bragg Gratings ◽  
Ultra High Temperature

Thermal regenerated type IIa fiber Bragg gratings for ultra-high temperature operation

2011 ◽  
Vol 284 (1) ◽  
pp. 183-185 ◽  
Author(s):  
Eric Lindner ◽  
John Canning ◽  
Christoph Chojetzki ◽  
Sven Brückner ◽  
Martin Becker ◽  
...  
Keyword(s):  
High Temperature ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
High Temperature Operation ◽  
Ultra High Temperature

scholarly journals Resurgent regenerated fiber Bragg gratings and thermal annealing techniques for ultra-high temperature sensing beyond 1400°C

2020 ◽  
Vol 28 (7) ◽  
pp. 10595
Author(s):  
Dinusha Serandi Gunawardena ◽  
On kit Law ◽  
Zhengyong Liu ◽  
Xiaoxuan Zhong ◽  
Yuk-Ting Ho ◽  
...  
Keyword(s):  
High Temperature ◽  
Thermal Annealing ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Temperature Sensing ◽  
Ultra High Temperature

scholarly journals Fabrication and Analysis of Chirped Fiber Bragg Gratings by Thermal Diffusion

ETRI Journal ◽  
2004 ◽  
Vol 26 (4) ◽  
pp. 371-374 ◽  
Author(s):  
Seung-Hyun Cho ◽  
Jaedong Park ◽  
Byoungwhi Kim ◽  
Min-Ho Kang
Keyword(s):  
Thermal Diffusion ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Chirped Fiber Bragg Gratings

High Temperature Sensing with Fiber Bragg Gratings in Sapphire Fibers

2014 ◽  
Author(s):  
Tino Elsmann ◽  
Tobias Habisreuther ◽  
Manfred Rothhardt ◽  
Hartmut Bartelt
Keyword(s):  
High Temperature ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Temperature Sensing ◽  
Sapphire Fibers

Structured Chirped Fiber Bragg Gratings

2008 ◽  
Vol 26 (12) ◽  
pp. 1613-1625 ◽  
Author(s):  
Marco Pisco ◽  
Agostino Iadicicco ◽  
Stefania Campopiano ◽  
Antonello Cutolo ◽  
Andrea Cusano
Keyword(s):  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Chirped Fiber Bragg Gratings

scholarly journals Ultrafast femtosecond-laser-induced fiber Bragg gratings in air-hole microstructured fibers for high-temperature pressure sensing

2010 ◽  
Vol 35 (9) ◽  
pp. 1443 ◽  
Author(s):  
Charles M. Jewart ◽  
Qingqing Wang ◽  
John Canning ◽  
Dan Grobnic ◽  
Stephen J. Mihailov ◽  
...  
Keyword(s):  
High Temperature ◽  
Femtosecond Laser ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Pressure Sensing ◽  
Microstructured Fibers ◽  
Air Hole

Impact of apodisation functions on group delay and reflectivity ripple of chirped fiber Bragg gratings

2006 ◽  
Vol 2 (6) ◽  
pp. 430-432
Author(s):  
Lin Wang ◽  
Feng-ping Yan ◽  
Yi-fan Li ◽  
Tao-rong Gong ◽  
Shui-sheng Jian
Keyword(s):  
Group Delay ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Chirped Fiber Bragg Gratings

scholarly journals Recent Achievements on Grating Fabrications in Polymer Optical Fibers with Photosensitive Dopants: A Review

Polymers ◽  
2022 ◽  
Vol 14 (2) ◽  
pp. 273
Author(s):  
Jie Jiang ◽  
Nan Zhang ◽  
Rui Min ◽  
Xin Cheng ◽  
Hang Qu ◽  
...  
Keyword(s):  
Optical Fibers ◽  
Refractive Index Change ◽  
Fiber Bragg Gratings ◽  
Bragg Gratings ◽  
Fiber Gratings ◽  
Comprehensive Overview ◽  
Broad Perspective ◽  
Long Period Fiber Gratings ◽  
Polymer Optical Fibers ◽  
Chirped Fiber Bragg Gratings

This review discusses recent achievements on grating fabrications in polymer optical fibers doped with photosensitive materials. First, different photosensitive dopants in polymer optical fibers (POFs) are summarized, and their refractive index change mechanisms are discussed. Then, several different doping methods to fabricate the photosensitive POFs are presented. Following that, the principles of gratings, including standard fiber Bragg gratings (FBGs), tilted fiber Bragg gratings (TFBGs), chirped fiber Bragg gratings (CFBGs), phase-shifted fiber Bragg gratings (PSFBGs), and long period fiber gratings (LPFGs), are reported. Finally, fabrications of different gratings based on photosensitive POFs in the last 20 years are reported. We present our article clearly and logically, so that it will be helpful for researchers to explore a broad perspective on this proposed topic. Overall, the content provides a comprehensive overview of photosensitive POF fabrications and grating inscriptions in photosensitive POFs, including previous breakthroughs and recent advancements.

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