光子晶体光纤
光学
双折射
材料科学
节拍(声学)
保偏光纤
光纤
极化(电化学)
波长
光子晶体
色散位移光纤
微结构光纤
单模光纤
各向异性
光电子学
光纤传感器
物理
物理化学
化学
作者
A. Ortigosa-Blanch,J. C. Knight,William J. Wadsworth,J. Arriaga,B. J. Mangan,T. A. Birks,P. St. J. Russell
出处
期刊:Optics Letters
[The Optical Society]
日期:2000-09-15
卷期号:25 (18): 1325-1325
被引量:767
摘要
We report a strongly anisotropic photonic crystal fiber. Twofold rotational symmetry was introduced into a single-mode fiber structure by creation of a regular array of airholes of two sizes disposed about a pure-silica core. Based on spectral measurements of the polarization mode beating, we estimate that the fiber has a beat length of approximately 0.4 mm at a wavelength of 1540 nm, in good agreement with the results of modeling.
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