Fiberopticssensors相关论文
A probe-shaped sensor for simultaneous temperature and pressure measurement was reported in this article.The effective l......
Fiber Bragg grating has been successfully fabricated in the silica microfiber by the use of femtosecond laser point-by-p......
High sensitivity D-shaped hole fiber temperature sensor based on surface plasmon resonance with liqu
A high sensitivity D-shaped hole double-cladding fiber temperature sensor based on su...
针对激光器频率调谐系数测试应用的需求,提出了基于空心光子晶体光纤的激光器频率调谐系数测试装置的方案。首先,对测试装置的总体......
A temperature sensor based on polarization non-reciprocity (PNR) in fiber-optic Sagnac interferometer (FSI) was proposed......
分析了光纤传感器应变传递率的影响因素,进行了粘贴式光纤传感器等强度梁试验。光纤传感器监测结构材料中应变分布的能力取决于材......
A method of measuring vibration by using fiber Bragg grating (FBG) and demodulating the spectrum by blazed grating is in......
We present a near-navigation-grade interferometric fiber optic gyroscope (IFOG) based on an integrated optical chip. The......
利用单角度面半导体增益芯片及光纤布拉格光栅,研制了1310 nm波段的窄线宽混合集成外腔半导体激光器(ECDL)。该ECDL集成在一个紧凑......
In this Letter, we developed a robust method for integrating nanodiamonds (NDs) to optical fiber. The NDs, containing ni......
Simultaneous Measurement of One Dimensional Bending and Temperature Based on Mach-Zehnder Interferom
A simple and compact optical fiber directional bending vector sensor with simultaneous measurement of temperature based ......
Long-period grating inscription on polymer functionalized optical microfibers and its applications i
We demonstrated long-period grating (LPG) inscription on polymer functionalized optical microfibers and its applications......
A technique for compensation of temperature effects in fiber grating sensors is reported. For strain sensors and other s......
Twist characteristics of the ultraviolet-written long period fiber gratings (UV-LPFGs) are investigated in this paper. I......
光纤光栅具有抗电磁干扰、耐腐蚀、可塑性强、体积小、质量轻、与光纤系统天然兼容等特点,已被广泛应用于光纤传感、光纤通信、光......
Optical coherent detection Brillouin distributed optical fiber sensor based on orthogonal polarizati
In Brillouin distributed optical fiber sensor, using optical coherent detection to detect Brillouin scattering optical s......
Visibility in magnetostrictive fiber-optic interferometric sensors and its dependence on the input S
The visibility in magnetostrictive fiber-optic interferometric sensors using a Gaussian laser beam is analyzed. It is sh......
Based on the effect of fiber Bragg grating (FBG) pressure difference sensitivity enhancement by encapsulating the FBG wi......
研制了一种探针型的萨格纳克型光纤振动传感器,利用贝塞尔函数递推公式推导了振幅的测量算法。传感器使用980nm激光通过掺饵光纤泵......
Application of Golay codes to distributed optical fiber sensor for long-distance oil pipeline leakag
A new distributed optical fiber sensor system for long-distance oil pipeline leakage and external damage detection is pr......
建立表面粘贴布拉格光纤光栅(FBG)传感器、黏结层、被测物体三者间应变耦合传递的分离式模型,推导得出FBG测量应变与被测应变真值......
针对目前光子晶体光纤传感器存在对模间干涉敏感、难以封装等问题,搭建了一种基于光载微波干涉的光子晶体光纤传感系统。系统干涉......
A novel fiber Bragg grating (FBG) based chemical sensor using hydrogel, a swellable polymer, as sensitive element is dem......
Optical length-change measurement based on an incoherent single-bandpass microwave photonic filter w
An optical length-change measurement technique is proposed based on an incoherent microwave photonic filter (MPF). The o......
针对目前谐振式光纤陀螺中存在的跟踪失锁问题开展研究,分析了频率跟踪失锁原因及机理,研究表明频率跟踪同步过程中的电流变化以及......
