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- So chirped fiber gratings have broad reflection bandwidth. 所以chirped光纤光栅具有宽的反射带宽，在反射带宽内具有渐变的群时延等其它类型的光纤光栅所不具备的特点。
- All-fiber Interleave Filter Using Mach-Zehnder-based Sampled Fiber Gratings[J]. 引用该论文 蔡海文;黄锐;瞿荣辉;陈高庭;方祖捷.
- Homodyne Crosstalk Performance of Optical Add-Drop Multiplexer Based on Fiber Gratings and Circulators[J]. 引用该论文 黄勇林;项阳;李杰;童峥嵘;开桂云;董孝义.
- Fiber gratings can be viewed as a periodic high and low refractive index multilayer thin film stack. 光纤光栅可以看作为周期性高、低折射率相间的多层薄膜叠合结构。
- The characteristics of fiber Bragg gratings and long period fiber gratings have been studied by means of the coupled-mode theory. 采用耦合模理论分析了均匀周期光纤布喇格光栅和长周期光纤光栅的光谱特性;
- The fiber is exposed to special magnetic filed,magneto optical effect would induce a part of the fiber gratings to become invalid,so as to the . 将光纤置于特定磁场中,磁光效应导致部分光栅失效,从而改变了光速的等效减缓量。
- VENGSARKAR A M,LEMAIRE P J,JUDKINSJ B,et al.Long period fiber gratings as band rejection filter[J].Lightwave Technol,1996,14(1):5865. 徐艳平;顾铮先;陈家璧.;长周期光纤光栅薄膜传感器研究[J]
- Fiber gratings, especially long-period gratings (LPGs) are sensitive to the change of external refractive index (ERI), which can be used as refractometers. 此外,光纤光栅,尤其是长周期光纤光栅(LPG)还对外界折射率的变化很敏感。
- It is proposed that an Er doped fiber bistability device with fiber gratings may be used as an all optical switch or a digital signal amplifier of low power and high speed. 提出掺铒光纤光栅双稳器件可作为低功率高速全光开关和全光数字信号放大器,并可沿光纤一维集成。
- Time-Division Multiplexed Fiber Grating Vibration Sensor Array[J]. 引用该论文 江毅;黄俊斌.
- A fire was burning in the grate. 火在壁炉中燃烧着。
- For example, chirped fiber gratings can be used as reflector in fiber for fabricating many key devices in optical communication such as fiber bandpass filter in terms of the broad reflection bandwidth. 如宽的反射带宽这一特点使chirped光纤光栅成为光纤中的宽带反射镜，可用于制作光纤带通滤波器等光纤通信系统中的关键器件；
- The proposed photo-lithographical method may improve the generalization of the corrugated fiber gratings, which may find useful applications in optical fiber communication and fiber sensing. 此种微影制程的方法可以帮助锯齿状光纤光栅的普及和应用，而且以其独特的光学特性，相信在光纤通信和光纤感测的领域应该都非常的有潜力。
- Prospect of application of Fiber Grating Bragg sensor to petroleum exploration. 光纤布拉格光栅传感器在石油勘探领域应用展望
- Long period fiber grating (LPFG) is a new kind of optical fiber element. 摘要长周期光纤光栅是一种新型光纤器件。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- Such expressions rather grate on me. 这种说法对我很刺耳。
- Mr Grate just entered on a business career. 格罗特先生刚开始经商。
- The imprinting methods of sampled fiber grating are demonstrated experimentally and the results are consistent with the theory. 介绍了取样光纤光栅的实验写入方法，并且进行了实验写入，得到的结果与理论分析结果一致。
- A good fire was blazing in the grate. 炉箅子上的火很旺。
