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28 September 2015 Magneto-optic properties of Pb/Al codoped silica fiber via atomic layer deposition
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Proceedings Volume 9634, 24th International Conference on Optical Fibre Sensors; 96345G (2015) https://doi.org/10.1117/12.2194562
Event: International Conference on Optical Fibre Sensors (OFS24), 2015, Curitiba, Brazil
Abstract
A Pb/Al codoped silica fibers were fabricated using atomic layer deposition (ALD) technique in combination with modified chemical vapor deposition (MCVD). PbO and Al2O3 were induced into fiber core area by ALD. Faraday Effect of Pb/Al codoped silica fiber (PADF) was investigated for current sensor. Its Verdet Constant with 1 mm pitch was larger than 12% that of single mode fiber (SMF). It is very important for fiber-optic gyroscope and fiber-optic current sensors to optimize fabrication and design optical fibers, and to obtain relatively good magneto-optic sensitivity of optical fiber. This can be improved by Pb/Al codoped materials.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Wen N. Wang, Jian X. Wen, Yan H. Luo, Gang-D. Peng, Fu F. Pang, Zhen Y. Chen, and Ting Y. Wang "Magneto-optic properties of Pb/Al codoped silica fiber via atomic layer deposition", Proc. SPIE 9634, 24th International Conference on Optical Fibre Sensors, 96345G (28 September 2015); https://doi.org/10.1117/12.2194562
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