DocumentCode
510639
Title
Fully distributed chirped FBG sensor and application in laser-induced interstitial thermotherapy
Author
Li, Chenglin ; Chen, Na ; Chen, Zhenyi ; Wang, Tingyun
Author_Institution
The Key Lab of Specialty Fiber Optics and Optical Access Networks, Shanghai University Room 905 Building Xingjian, NO. 149 Yanchang Rd, Shanghai, 200072, China
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
2
Abstract
A fully distributed chirped Fiber Bragg grating (FBG) sensor is proposed to detect dynamic change of the temperature distribution of the tissue during laser induced interstitial thermotherapy (LITT). A simulated experiment of LITT is carried out, and the temperature distribution is acquired by the modified simulated annealing evolutionary (MSAE) algorithm.
Keywords
Bragg gratings; Chirp; Fiber gratings; Fiber lasers; Laser applications; Laser transitions; Medical treatment; Temperature distribution; Temperature sensors; Thermal sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5377305
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