Fabrication of fiber Bragg gratings in embedded-core hollow optical fiber

Guopei Mao; Bo Sun; Tingting Yuan; Xing Zhong; Jinhui Shi; Chunying Guan; Libo Yuan

doi:10.1117/12.2184242

1 July 2015 Fabrication of fiber Bragg gratings in embedded-core hollow optical fiber

Guopei Mao, Bo Sun, Tingting Yuan, Xing Zhong, Jinhui Shi, Chunying Guan, Libo Yuan

Proceedings Volume 9655, Fifth Asia-Pacific Optical Sensors Conference; 96552Z (2015) https://doi.org/10.1117/12.2184242
Event: Fifth Asia Pacific Optical Sensors Conference, 2015, Jeju, Korea, Republic of

Abstract

A novel Bragg fiber grating (FBG) in an embedded-core hollow optical fiber (ECHOF) has been proposed and experimentally demonstrated. The high-quality FBG fabricated with phase-mask technique by using 248 nm ultraviolet laser, has a resonant wavelength of ~943.1 nm and a dip of ~24.2 dB. Subsequently, the dependences of the resonant peak on the temperature and the axial strain were studied. Experimental results show that the temperature and axial stain sensitivity are 6.5 pm/°С and 1.1 pm/με, respectively. In addition, a 0.03 nm shift of the transmission dip can be obtained when the polarization state changes from X polarization to Y polarization.

Citation Download Citation

Guopei Mao, Bo Sun, Tingting Yuan, Xing Zhong, Jinhui Shi, Chunying Guan, and Libo Yuan "Fabrication of fiber Bragg gratings in embedded-core hollow optical fiber", Proc. SPIE 9655, Fifth Asia-Pacific Optical Sensors Conference, 96552Z (1 July 2015); https://doi.org/10.1117/12.2184242

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available