Title

Miniaturized Fiber Inline Fabry-Perot Interferometer Fabricated with a Femtosecond Laser

Abstract

We report a miniaturized inline Fabry-Perot interferometer directly fabricated on a single-mode optical fiber with a femtosecond laser. The device had a loss of 16 dB and an interference visibility exceeding 14 dB. The device was tested and survived in high temperatures up to 1100°C. with an accessible cavity and all-glass structure, the new device is attractive for sensing applications in high-temperature harsh environments.

Department(s)

Mechanical and Aerospace Engineering

Second Department

Electrical and Computer Engineering

Sponsor(s)

American Chemical Society
United States. Office of Naval Research

Keywords and Phrases

Fabry-Perot; Fiber Optics Sensors

Library of Congress Subject Headings

Interferometry

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2008 Optical Society of America, All rights reserved.


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