Study on modulated properties of tapered fiber;
锥形光纤的调制特性研究
Both transmission loss and coupling efficiency of tapered fibers are discussed in this paper.
通过理论分析和仿真试验,研究了锥形光纤的几何形状对锥形光纤的传输损耗和耦合效率的影响。
The power distribution of the tapered fiber has been investigated based onMaxwell s equation and the Taylor series expansion method.
从波动理论出发,对锥形光纤的纵向传播常数进行泰勒(Taylor)级数展开,经近似得到了锥形光纤功率分布的解。
Through improving the usual optical fiber drawbench out-nozzle diameter and tub wheel s rotating speed,a new design method of making 1~2 m taper fiber with numerical control in two crucibles comes true.
利用微机与步进电机相结合的技术,控制常用的双坩埚光纤拉丝机出丝管口的直径大小和鼓轮转速快慢,实现了数控拉制1~2 m长锥形光纤的新方法,并且利用传播模式分析了拉制方法的优劣。
The overall scheme is determined, and three key components of optical source, optical filter and taper fiber as a device of concentrating optical wave are designed.
确定了系统的总体方案,并对其中光源、滤波器、作为合波装置的锥形光纤三个关键器件进行了设计,分析结果表明该方案是可行的。
The optical field distribution in optical fiber, tapered optical fiber and optical fiber connecting with different refractive index distributionsis simulated by FD-BPM.
利用有限差分光束传播法(FD-BPM)模拟出在不同折射率下的均匀光纤、锥形光纤及光纤对接中的光场分布,着重分析光纤的不同折射率分布对光纤传输能量以及光纤传输中造成能量损耗的影响,为研究不同折射率下光纤的能量传输特性奠定了理论基础。
Tapered optical fibers are fabricated by means of melting and pulling the end of optical fiber.
采用熔拉法获得锥形光纤。
Characteristics of optical field in tapered optical fiber for dual-fiber optical trap is analyzed in this paper.
然后用时域有限差分法(FDTD)数值计算了锥形光纤光场分布,论述了在不同的包层半径处,光纤锥的光场分布特性。
The fused tapering optical fibers are the significant research project both in the theory and in the technology of the optical waveguide.
根据国内外有关熔融拉锥耦合理论的研究概况和现状，本论文首先从熔锥形光纤的动态形状曲线、空气层对熔锥形光纤传输特性的影响和熔锥形光纤波导耦合三个方面入手，以解决目前不能严格而完整地表示熔锥形光纤的形状曲线函数和熔锥形光纤耦合的分段处理等问题。
A new structure as tapered and semi-tapered fiber is used in this method, which has the advantage of easily manufacturing, simply packing, low cost and high coupling efficiency and is based on the characters of the laser diode and the fiber mode field.
本论文就半导体激光器与光纤耦合的问题提出了一种新方法，即采用锥形和半锥形光纤结构的光学耦合系统。
Optical Field Evolution and Transmission Characteristics of Ultra-short Pulse in the Tapered Region of a Single-mode Tapered Fiber
单模锥形光纤锥区光场及超短脉冲的传输特性
Technology Investigation on the Coupling between LD and Tapered Fiber;
半导体激光器与锥形光纤耦合技术研究
Fabrication and Sensing Characteristic of Tapered Fiber Bragg Grating;
锥形光纤Bragg光栅制备及其传感特性研究
Research on Tapered Fiber Grating Strain Sensor and Its Demodulation Technology;
锥形光纤光栅应变传感器及解调技术研究
Fluorescence Signal Analysis and Optimization Design of Tapered Fiber Probe
锥形光纤探针荧光信号分析与优化设计
The Research on Processing Method and Coupling Performance of Tapered Fiber;
锥形光纤加工工艺与耦合性能仿真研究
Optical Field Distributions in Optical Fibers of Taper and Connection with Different Refractive Index by FD-BPM;
用FD-BPM模拟多种折射率分布均匀光纤、锥形光纤及光纤对接中的光场分布
Fundamental Research of the Coupling System Composed of the Tapered Fiber and Micro-toroids on the Basis of MEMS
基于MEMS的平面环形微腔与锥形光纤耦合系统基础研究
fibre optic conical condenser
纤维光学锥形聚光器
linearly tapered two dissimilar-core fiber
线性锥形纤芯不同的双芯光纤
Propagation of femtosecond laser pulses through metal-coated tapered fibre probe
锥形镀膜光纤探针中飞秒激光脉冲的传输
STUDY ON PROPERTIES OF SLOWLY DECREASING DISPERSION OF TAPERED PHOTONIC CRYSTAL FIBRES
锥形光子晶体光纤的色散缓变特性研究
Studying of Light Propogation Property in the Metal-coated Fiber and the Taper Probe;
光在金属镀膜光纤及锥形探针中的传输特性分析
The compound eye of an insect like the housefly is effectively a bound of tapered fiber optical filaments.
昆虫（如家蝇）的复眼实际上是一束丝状的锥形光学纤维丝束。
Adjustable coupling performance of plastic fiber dual-taper and different shape medium cavity
不同形状介质腔与塑料光纤双锥的活动耦合特性
The Research on the Mechanism, Rule and Technology of Rheological Formation for Fused-taper Fiber Devices;
熔锥型光纤器件的流变成形机理、规律与技术研究
A New Approach for Fabricating Imaging Fiber,Optic Fiber Plates and Taper
传像光纤、光纤面板及光锥制造新方法探索
A beam of radiant energy in the form of a narrow cone or cylinder.
光线锥窄圆锥体或圆柱形的辐射性光束