光学学报, 1998, 18 (8): 1124, 网络出版: 2006-10-18
高圆双折射率螺旋芯光纤
A High Circularly Birefringent Helical-Core Fiber
摘要
已研制出一种高性能螺旋芯光纤,这种光纤广泛使用于大电流或强磁场光纤传感系统。其性能指标分别为:螺距1.5 mm、芯偏255 μm、拍长3.5 mm及损耗小于0.5 dBm。
Abstract
A kind of high-performance helical-core fiber used in sensing systems of large current or strong magnetical field is fabricated. Its specifications of pitch, core offset, beatlength and loss are 1.5 mm, 255 μm, 3.5 mm and less than 0.5 dB/m, respectively.
陈振宜, 严方, 周青, Claude Farget. 高圆双折射率螺旋芯光纤[J]. 光学学报, 1998, 18(8): 1124. 陈振宜, 严方, 周青, Claude Farget. A High Circularly Birefringent Helical-Core Fiber[J]. Acta Optica Sinica, 1998, 18(8): 1124.
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