Detail publikace

Measurement of slow and fast polarization transients on a fiber-optic testbed

BARCÍK, P. MÜNSTER, P.

Originální název

Measurement of slow and fast polarization transients on a fiber-optic testbed

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

Polarization changes inside a single-mode fiber due to birefringence are studied in this paper. We demonstrate a measurement system for the detection of fast and slow polarization transients in a single-mode optical fiber route. The output signals from a polarimeter based on tilted fiber gratings and a polarimeter based on a polarizing beam splitter and a balanced detector (PBS polarimeter) are processed. The processed data reveal that the detected signal depends on the vibration along the fiber route caused by trains and the temperature instability around the fiber. The proposed system is sufficient for detecting polarization transients and can be used for the detection of suspicious events that would lead to a disruption of the optical path.

Klíčová slova

Optical fiber polarization; Optical fiber sensors; Distributed sensing; Optical fiber applications

Autoři

BARCÍK, P.; MÜNSTER, P.

Vydáno

5. 5. 2020

Nakladatel

OSA—The Optical Society

Místo

Washington, D.C.

ISSN

1094-4087

Periodikum

OPTICS EXPRESS

Ročník

28

Číslo

10

Stát

Spojené státy americké

Strany od

15250

Strany do

15257

Strany počet

8

URL

https://www.osapublishing.org/oe/abstract.cfm?uri=oe-28-10-15250

Plný text v Digitální knihovně

http://hdl.handle.net/11012/188110

BibTex

@article{BUT163937,
  author="Peter {Barcík} and Petr {Münster}",
  title="Measurement of slow and fast polarization transients on a fiber-optic testbed",
  journal="OPTICS EXPRESS",
  year="2020",
  volume="28",
  number="10",
  pages="15250--15257",
  doi="10.1364/OE.390649",
  issn="1094-4087",
  url="https://www.osapublishing.org/oe/abstract.cfm?uri=oe-28-10-15250"
}