Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Kaczmarek Cezary, Wójcik Waldemar
Rok wydania:	2015
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	1
Wolumen/Tom:	45
Strony:	5 - 14
Impact Factor:	0,637
Web of Science® Times Cited:	18
Scopus® Cytowania:	21
Bazy:	Web of Science \| Scopus \| Web of Science
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	The paper presents a method of measuring the sensitivity of modal birefringence to pressure in birefringent optical fibers, based on a Sagnac interferometer with a birefringent fiber. In this method, the pressure sensitivity of modal birefringence of the optical fiber is determined on the basis of the measurement of the pressure sensitivity of the Sagnac interferometer including the fiber being measured, and the measurement of the group modal birefringence of that fiber, which is also performed by using the Sagnac interferometer. Utilizing the above method, measurements were performed of the pressure sensitivity of modal birefringence of birefringent optical fibers: a photonic crystal fiber and a bow-tie fiber, in the wavelength range 1460-1600 nm. Presented are the results of these measurements and their comparison with the results obtained by using different methods for the same types of fibers.

Measurement of pressure sensitivity of modal birefringence of birefringent optical fibers using a Sagnac interferometer