A fiber taper can evanescently couple to whispering gallery modes (WGMs) in a planar silica microdisk for observing the optical properties of the microdisk cavity.
使用光纤锥可以通过其产生的倏逝场，来耦合微盘腔中的回音壁模式，从而获得对微盘腔光学性质的考察。
Under the paraxial approximation, the optical transformation matrix of the upside down taper lens fiber end is given.
在近轴近似下，给出了这种光纤端的光学传递矩阵。
A novel plastic optical fiber (POF) power coupler is proposed, which is different from fused taper type and mixing rod POF couplers.
提出了一种新型的塑料光纤功率耦合器，该耦合器与传统的拉锥型和混合棒塑料光纤耦合器不同。
The tapered waveguide performs mode transformation between optical fiber mode and polymer waveguide mode by using a refractive index taper and a width taper with wedge profile.
提出并设计了一种基于电光聚合物的锥形波导，可用于单模光纤与电光聚合物波导器件之间的连接。
The making methods of optical fiber couplers have chemical corroding, grinding and fused biconical taper method.
制作光纤耦合器的方法有化学腐蚀法、研磨法和熔融拉锥法。
The optical performance of the fused-taper fiber device is determined by microstructure and morphology of the fused taper region, which are determined by technological conditions.
熔锥型光纤器件的光学性能由熔锥区的微观结构和形貌决定，而微观结构和形貌又由工艺条件决定。
Fused-taper optical fiber devices are the most typical and basic optical passive devices, which are widely used in the field of fiber communication and fiber sensor.
熔锥型光纤器件是全光器件中最具代表性，也是构成其它器件的一种基础器件，在光纤传感和光纤通信中得到了广泛使用。
Fused-taper optical fiber devices are the most typical and basic optical passive devices, which are widely used in the field of fiber communication and fiber sensor.
熔锥型光纤器件是全光器件中最具代表性，也是构成其它器件的一种基础器件，在光纤传感和光纤通信中得到了广泛使用。
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