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Magnetic-fluid core optical fiber
被引:0
|作者:
Yun Zou
Kun Liu
Zhenhua Shen
Xianfeng Chen
机构:
[1] Shanghai Jiao Tong University,Department of Physics, The State Key Laboratory on Fiber Optic Local Area Communication Networks and Advanced Optical Communication Systems
来源:
关键词:
Liquid core fibers;
Magnetic fluids;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
We report the first fabrication of magnetic-fluid core optical fiber (MFCOF). Paraffin-based magnetic fluid is selected as the liquid and filled in a hollow core fiber with the core-diameter of 5 μm and the length of 20 cm. The optical properties of MFCOF were investigated by sending light into them. The wires allow multi-mode operation, and have an optical loss less than 0.6 dB/cm. In contradiction to the traditional liquid core optical fiber, the optical properties of MFCOF can be tunable under the external magnetic field, which may find applications in device physics on combined fields of magnetic fluid and nonlinear fiber optics.
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页码:447 / 451
页数:4
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