基于理论分析，得出了此传感结构的应变与布拉格波长相对位移量之间的关系，给出了应变灵敏度的解析表达式。
The relation between relative shift of Bragg wavelength and the strain applied on the sensor is derived theoretically, and the analytical expression of strain sensitivity is also given.
推导了传感器波长与压力间的关系，得到了压力响应灵敏度的解析表达式。
The relationship between the pressure and the central wavelength of FBG is derived. And the analytic expression is also given.
得到了波长转换效率与半导体光放大器特性参数以及注入泵浦光功率等关系的解析表达式。
An analytic expression is developed describing the relationship between conversion efficiency and the characteristic parameters of SOA and input pump power.
进而由几何关系给出了谐振波长漂移规律的解析表达式。
Further more, the analytic express of the rules was gotten by geometric analysis.
导出了共焦双光子荧光显微镜探测光强随荧光波长变化的解析表达式。
The analytic expressions of the fluorescent intensity are derived in two_photon fluorescence confocal imaging.
对长周期光纤光栅传输谱谐振波长的应变特性用耦合模理论进行研究，推导出谐振波长应变灵敏度的解析表达式。
The strain sensitivity characteristic of long-period fibre grating (LPFG) was studied by coupled-mode theory and the strain sensitivity analytic equation of the resonant wavelength was deduced.
对长周期光纤光栅传输谱谐振波长的应变特性用耦合模理论进行研究，推导出谐振波长应变灵敏度的解析表达式。
The strain sensitivity characteristic of long-period fibre grating (LPFG) was studied by coupled-mode theory and the strain sensitivity analytic equation of the resonant wavelength was deduced.
应用推荐