助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   domain-inversion 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
物理学
化学
更多类别查询

图标索引 历史查询
 

domain-inversion
相关语句
  相似匹配句对
     PARAMETER INVERSION IN TAU-P DOMAIN
     Tau-P域参数反演
短句来源
     Steady iterative inversion in time domain
     时间域稳健迭代反演方法
短句来源
     The domain inversion mechanism was also discussed roughly.
     对畴反转的机理也进行了探讨
短句来源
     INVERSION OF TIME-DOMAIN AIRBORNE ELECTROMAGNETIC DATA
     时间域航空电磁数据的反演
短句来源
     Prediction Filtering by Least-square Inversion in f-x-y Domain
     f-x-y域最小平方反演预测滤波
短句来源
查询“domain-inversion”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


in this paper, we give the numerical algorithm on the frequency domain inversion of one—dimensional wave equation, and compare this algorithm with the algorithm of time domain inversion by computing examples. Some important condusions axe given.

本文提出了一维波动方程频域反演的数值算法,并结合计算实例与相应的时域反演算法进行了对比,得到了若干有意义的结论.

The changes of lattice constant of LiTaO_3 proton-exchanged waveguided layer for quasi-phasMmatcheddevice are measured with X-ray rocking curve analysis method. Experimental results show that the changeof lattice of this lager constant is 0.2l%, which is two-fifth of that of planar proton-exchanged waveguide(0.53%).The lattice constant change has not been observed in the region of periodical domain-inversion.But,it is found that the lattice constant change for all domain inversion in total region peaked...

The changes of lattice constant of LiTaO_3 proton-exchanged waveguided layer for quasi-phasMmatcheddevice are measured with X-ray rocking curve analysis method. Experimental results show that the changeof lattice of this lager constant is 0.2l%, which is two-fifth of that of planar proton-exchanged waveguide(0.53%).The lattice constant change has not been observed in the region of periodical domain-inversion.But,it is found that the lattice constant change for all domain inversion in total region peaked and thequantity was-0.04%。

报道了用X射线衍射法测量制作准相位匹配用LiTaO_3质子交换光波导层的晶格常数变化和测量结果。实验结果表明:这种波导层的晶格常数的变化量△C/C为0.21%,是普通质子交换波导层(0.53%)的2/5。在周期性电极畴反转层中未发现晶格常数的变化,但全面电极畴反转层的晶格常数的变化缩小了,其变化量△C/C 为-0.04%。

In this paper, we report a quasi-velocity-matched electrooptic (EO) modulatorconstructed by periodic domain inversion technology and the newest experimental resultswith it for generation of ultra-wide optical sideband. The quasi-velocity-matchingbetween phase velocity of microwave and the group velocity of light, not dependins onthe modulation frequency, was etublished by using periodic domain inversion of an EOcrystal LiTaO3. Consequently, long effective interaction length was ontuined at 16. 25GHz to increase...

In this paper, we report a quasi-velocity-matched electrooptic (EO) modulatorconstructed by periodic domain inversion technology and the newest experimental resultswith it for generation of ultra-wide optical sideband. The quasi-velocity-matchingbetween phase velocity of microwave and the group velocity of light, not dependins onthe modulation frequency, was etublished by using periodic domain inversion of an EOcrystal LiTaO3. Consequently, long effective interaction length was ontuined at 16. 25GHz to increase the modulation effeciency. As a result, we have obtained modulationindex 57 rad and extended the sidehands as wide as 1. 85 THz.

报道了利用周期性的极性反转技术制作准速度匹配型电/光调制器,并以这种调制器产生超宽边带光谱的结果。电光晶体LiTaO3的极性分布周期反转之后,在16.25GHz的调制频率下,实现了微波与光波的准速度匹配,可以不局限于调制频率的高低,从而在增加相互作用长度的前提下充分提高调制效率,调制度已达到57rad,产生的宽边带光谱的半值全宽为1.85THz。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关domain-inversion的内容
在知识搜索中查有关domain-inversion的内容
在数字搜索中查有关domain-inversion的内容
在概念知识元中查有关domain-inversion的内容
在学术趋势中查有关domain-inversion的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社