Comparison of thermal response of LPGs written in SMF-28 and B-Ge Co doped photosensitive fiber

被引：0

作者：

Libish, T. M. ^{[1
,2
]}

Mathews, Bobby C. ^{[1
]}

Linesh, J. ^{[1
]}

Biswas, P. ^{[3
]}

Bandyopadhyay, S. ^{[3
]}

Dasgupta, K. ^{[3
]}

Nampoori, V. P. N. ^{[1
]}

Radhakrishnan, P. ^{[1
]}

机构：

[1] Cochin Univ Sci & Technol, Int Sch Photon, Cochin 22, Kerala, India

[2] SCT Coll Engn, Trivandrum, Kerala, India

[3] Cent Glass & Ceram Res Inst, Kolkata 32, India

来源：

2012 INTERNATIONAL CONFERENCE ON FIBER OPTICS AND PHOTONICS (PHOTONICS) | 2012年

关键词：

PERIOD; GRATINGS;

D O I：

暂无

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：

In this paper, the effects of temperature on the spectral profiles of long period gratings (LPGs) fabricated in B-Ge co doped photosensitive fiber and standard single-mode fiber is investigated. The results obtained show that the temperature sensitivity of the LPG in the photosensitive fiber is considerably high compared with the SMF-28 fiber. It has also been observed that LPGs in a B-Ge co doped fiber have opposite sign of the temperature dependence compared with those in SMF-28 fiber.

引用

页数：3

共 6 条

[1] Analysis of uncoated LPGs written in B-Ge doped fiber under proton irradiation for sensing applications at CERN
Gaia Maria Berruti
Patrizio Vaiano
Giuseppe Quero
Tiago Filipe Pimentel Das Neves
Alessandra Boniello
Marco Consales
Paolo Petagna
Andrea Cusano
Scientific Reports, 10
[2] Analysis of uncoated LPGs written in B-Ge doped fiber under proton irradiation for sensing applications at CERN
Berruti, Gaia Maria
Vaiano, Patrizio
Quero, Giuseppe
Das Neves, Tiago Filipe Pimentel
Boniello, Alessandra
Consales, Marco
Petagna, Paolo
Cusano, Andrea
SCIENTIFIC REPORTS, 2020, 10 (01)
[3] Characterization of thermal (in)stability and temperature-dependence of type-I and type-IIA Bragg gratings written in B-Ge co-doped fiber
Pal, Suchandan
OPTICS COMMUNICATIONS, 2006, 262 (01) : 68 - 76
[4] Fabrication of B/Ge Co-doped photosensitive fiber with strong photosensitive depressed inner cladding
2000, Sichuan Institute of Piezoelectric and Acoustooptic Technology, China (22):
[5] Highly-Sensitive and -Linear Cryogenic Temperature Response of Long-Period Fiber Gratings Written on B-Ge-Codoped Photosensitive Fiber
Choi, Daeho
Kim, Jihoon
Roh, Sookyoung
Lee, Byoungho
Lee, Yong Wook
JAPANESE JOURNAL OF APPLIED PHYSICS, 2012, 51 (09)
[6] Comparison of regenerated fiber Bragg gratings properties in standard and B/Ge co-doped single-mode silica fibers
Yazd, Nazila Safari
Chah, Karima
Caucheteur, Christophe
Megret, Patrice
2020 IEEE SENSORS, 2020,

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