Spectral-domain measurement of the strain sensitivity of phase modal birefringence of polarization-maintaining optical fibers
Artykuł w czasopiśmie
MNiSW
25
Lista A
| Status: | |
| Autorzy: | Kaczmarek Cezary |
| Rok wydania: | 2016 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 375 |
| Strony: | 43 - 48 |
| Impact Factor: | 1,588 |
| Web of Science® Times Cited: | 5 |
| Scopus® Cytowania: | 6 |
| Bazy: | Web of Science | Scopus | Web of Science Core Collection |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| The paper presents a new and simple method of measuring the strain sensitivity of phase modal birefringence (d Delta n/d epsilon) of polarization maintaining fibers (PMFs). The method is based on measuring the spectral strain sensitivity of a strain sensor in the configuration of a Sagnac interferometer with a PMF. The measured spectral strain sensitivity of the sensor is used to determine the strain sensitivity of phase modal birefringence and the polarimetric strain sensitivity of the PMF. In addition, a new procedure for determining the sign of the strain sensitivity of phase and group modal birefringence of a PMF. Using this method, measurements of the strain sensitivity of modal birefringence of PMFs were performed: a PM-PCF and a Bow-Tie fiber, in the wavelength range 1460-1600 nm. A comparison of the results of these measurements with results obtained using other methods for the same types of fibers is presented. (C) 2016 Elsevier B.V. All rights reserved. |
