A new method is presented to detect the wavelength shift on in2fiber Bragg gratings.
提出并实验了一种探测光纤光栅波长移动的新方法。
Relationship modal of resonant wavelength shift and external magnetic field intensity is concluded.
得出了谐振波长变化量与外界磁场强度的关系模型。
The demodulation of wavelength shift is the key technology in the application of fiber grating sensors.
光纤光栅波长位移的解调是实现传感系统的关键技术。
Detection of wavelength shift is the key technique in the application of fiber grating sensing network.
波长漂移量的检测是实现光纤光栅传感网络的关键技术。
The relationship between the resonant wavelength shift of the novel LPFGs and the applied temperature is linear.
长周期光纤光栅的谐振峰中心波长随温度的变化呈线性关系。
The method of detecting wavelength shift using PZT-strain gauge compounding highly linear fiber grating is also presented.
提出并实现了一种用PZT—应变片组合型高线性度光纤光栅探测反射波长移位的方法。
Experiment shows that the effect of wavelength and temperature control is good, and the wavelength shift due to aging can be restrained.
实验研究表明，该系统的温度和波长控制效果较好，而且能抑制因老化引起的波长漂移。
By analyzing variation of FBG Bragg wavelength with temperature and strain, a metal bridge structure for Bragg wavelength shift compensation is demonstrated.
通过对光纤光栅布喇格波长随温度及应力变化的分析，设计制作了金属桥式结构来补偿光栅的温度漂移。
A ruggedized design method for shaping diode laser beams, which can totally eliminate the effects caused by the temperature change or laser wavelength shift on output beam direction, is described.
本文叙述了一种变形双棱镜的加固设计方法，它能够完全消除温度变化与激光波长漂移对光束输出方向的影响，适于对二极管激光束进行变形。
Wavelength-shift detection is the key technology of fiber Bragg grating sensor.
光纤光栅波长移位检测技术是光纤光栅传感器的关键技术之一。
Wavelength-shift detection is the key technology of fiber Bragg grating sensor.
光纤光栅波长移位检测技术是光纤光栅传感器的关键技术之一。
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