在 D形微孔光纤中注入手征液体 ,制作出了光纤 -手征光纤耦合光波导。对其输出端的偏振响应特性进行测试发现 ,与未注入手征液体的 D形微孔光纤相比 ,传播的光矢量方向发生了旋转。这种效应是由光纤与手征光纤相互耦合而引起的 ,将有可能应用到许多新器件的制作中 The chiral liquid was injected into the D-shaped micropore optical fiber to fabricate a fiber-chiral optical fiber coupled optical waveguide. The polarization response of the output was tested and it was found that the direction of the propagating light vector rotated compared to the D-shaped microporous fiber without chiral liquid. This effect is caused by the coupling of the optical fiber with the chiral fiber, which is likely to be applied to the fabrication of many new devices