1) linear-chirped
线形啁啾
2) linear chirped grating
线形啁啾光栅
3) linear chirp
线性啁啾
1.
A realization method of a multi-channel filter based on large channel spacing linear chirped fiber grating has been presented,which applies amplitude and phase samplings and is based on rectangle function sampling form without apodization.
提出了一种基于光纤光栅大信道间隔的多信道滤波器实现方法,采用了振幅采样结合相位采样的线性啁啾光纤光栅,基于矩形函数的采样形式,不需要作单个采样的切趾。
2.
The phase characteristics of the linear chirped laser pulse with Gaussian temporal and Gaussian spatial structure is studied by using the stable phase point method while propagating in vacuum.
利用稳态相位点的方法研究了线性啁啾时空高斯脉冲传输过程中的相位特性，并在二阶近似的情况下讨论了其传输过程中的时空特性，两种方法从不同的侧面得出了相同的结论，即：时空高斯脉冲在传输的过程中，在无穷远处将退化为球面波，或者在旁轴近似的情况下退化为平面波。
3.
Extracting spectral phase differences between two linear chirped pulse from the spectral interferogram is simulated based on Fourier Transform Spectral Interferometry.
在超快光学瞬态相移的测量中,结合线性啁啾脉冲与频谱干涉技术,可以获得啁啾脉冲相移随频谱的变化规律。
4) nonlinear chirp
非线性啁啾
1.
The limit region of the nonlinearly chirped FBG(NLCFBG) for the linear chirp c_(1) and nonlinear chirp c_(2) has been analyzed.
分析了不同长度情况下非线性啁啾光纤光栅(NLCFBG)的一阶啁啾系数c1、二阶啁啾系数c2的取值范围,并对其光谱及时延特性进行了数值仿真。
5) chirp
[英][tʃɜ:p] [美][tʃɝp]
啁啾
1.
An optical CDMA system based on bipolar chirped coding;
一种双极性啁啾编码光码分多址系统
2.
Interaction of femtosecond solitons with source chirp under the quintic nonlinearity;
五阶非线性效应下源啁啾飞秒孤子间相互作用
3.
Theoretical Analysis of Linearly Chirped Moiré Fiber Gratings;
线性啁啾莫尔光纤光栅的理论研究
6) chirping
[英][tʃə:p] [美][tʃɝp]
啁啾
1.
A numerical study of multi-quantum-well passively mode-locked laser diodes is presented with special attention to the chirping characteristics and its causes.
讨论了多量子阱被动锁模半导体激光器中光脉冲啁啾的产生机制和变化规律,在实验中得到被动锁模蓝移啁啾脉冲,它主要是由于增益介质和饱和吸收体的热效应参数所致的结果,这为设计出通信波长(1。
2.
A kind of uniform density and thickness isosceles triangle cantilever beam is designed to realize linear tuning of Bragg wavelength of fiber grating without chirping by adjusting the deflection of the free end that is the vertex part of the triangle.
设计了一种均质、等厚、等腰三角状悬臂梁，调节该梁自由端的挠度，实现了光纤光栅布拉格反射中心波长的线性无啁啾调谐（调谐范围４。
3.
As in the case of conventional laser diodes,direct modulation of quantum well laser diodes brings about chirping,which effects the perfomance of optical transmission systems.
与普通半导体激光器一样 ,直接调制将引起啁啾 ,从而影响光纤通信系统的性能。
补充资料：啁啾
拟声词：燕雀啁啾｜丝管啁啾。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条