Generation of dynamic Brillouin gratings in polarization maintaining fiber

被引：2
|
作者：
Sengupta, Dipankar [1 ]
Santagiustina, Marco [1 ]
Chiarello, Fabrizio [1 ]
Palmieri, Luca [1 ]
机构：
[1] Univ Padua, Dept Informat Engn, I-35100 Padua, Italy
来源：
PHOTONICS APPLICATIONS FOR AVIATION, AEROSPACE, COMMERCIAL, AND HARSH ENVIRONMENTS V | 2014年 / 9202卷
关键词：
Brillouin frequency; Polarization maintaining fiber; Acoustic wave; Dynamic Brillouin Grating; Heterodyne detection; BIREFRINGENCE; STRAIN;
D O I：
10.1117/12.2068215
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We report an experimental demonstration and characterization of dynamic Brillouin gratings (DBGs) in a 5m long polarization-maintaining fiber (PMF) using heterodyne detection. The dependence of DBG reflectivity on the Brillouin gain and on the pumps and the probe powers is studied and reported.
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页数：6
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