光栅

The sensing and the testing on the pressure in a state of the fiber Bragg grating bend strain were realized, and the effect of using overall affix and two-spot affix between the FBG and underlay on the characteristics of the pressure sensing was compared both experimentally and theoretically.

针对光纤布喇格光栅发生弯曲应变实现压力传感检测的实际情况，对FBG与衬底材料全粘附和两点粘附耦合对压力传感特性影响进行了对比实验研究。

IV Investigations of Ta/CoFe/Ta sandwich unpatterned and patterned films by XMCDThe initial specimens are polycrystalline Co_(0.9)Fe_(0.1) films fabricated by RF magnetron sputtering, and that patterned are one-dimension ferromagnetic lattice fabricated by laser interference lithography.

制备出光栅条纹方向与磁诱导方向垂直(来源：d2ABC论文网www.abclunwen.com)的图形薄膜系列，SEM图像显示条纹的实际宽度分别为0.6μm、1.9μm、3.2μm、6.0μm、9.0μm，条纹宽度的均一性良好，小尺寸的磁条宽度与设计尺寸略有出入，大尺寸下符合得很好。2。

It supports over a hundred raster, vector, font and multimedia file formats.

它支持100多个光栅，矢量，字体和多媒体文件格式。

It is indicated that the sidelobe has a great influence on the internal resonance modes, the SMSR and the vernier effect.

研究表明：取样光栅的旁瓣对激光器内部谐振模式、激射光的边模抑制比和vernier调谐效应等都有很大影响。

A configuration that transition points are reflection symmetric about the midpoint with phase offset in one period is proposed. The intensity of the zero order becomes the function of the phases and can be eliminated.

采用周期内位相突变点镜向对称，前后半周期位相相差结构设计的反对称型达曼光栅，可使其零级衍射光斑强度仅是位相的函数，因此可消除零级谱点。

The structure to excavate a groove in a cell of the period grating with one alit displays a dent in the transmission spectrum compared with the structure with only a slit in the cell.

金属的介电常数随频率变化关系采用Drude模型。金属光栅每个单元刻蚀有1个亚波长宽度的缝和1个相同宽度的凹槽，凹槽深度可变。

Fiber Bragg Grating is a fiber optic device that is expected to be of great applicative prospect in fiber communication.

光纤布拉格光栅是国际上新兴的一种在光纤通讯、光纤传感等光电子处理领域有着广泛应用前景的基础性光纤器件。

Bolographic identifies the use of computer technology to change the amplitude and frequency of the grating to effect than the calculated logo color more 光艳, more profound.

全息标识采用计算机技术改变光栅的幅度及频率，使其效果比所计算的图案的彩色更加光艳，更加清晰。

Bolographic identifies the use of computer technology to change the amplitude and frequency of the grating to effect than the calculated logo color more 光艳, more profound.

全息标记拔取筹算机技艺保持光栅的幅度及频率，使其成果比所筹算的图案的不黑白愈加光艳，愈加澄辉。

Morphology and genesis of nodular phosphates in the Cenomanian of South.east England.

西安电子科技大学。光折变效应应用中的预置光栅方法。。。。。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。