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
   thz wave 在 化学 分类中 的翻译结果: 查询用时:0.702秒
图标索引 在分类学科中查询
所有学科
化学
物理学
无线电电子学
电力工业
公安
特种医学
电信技术
农作物
更多类别查询

图标索引 历史查询
 

thz wave    
相关语句
  thz辐射
    The main results and conclusions are listed as follows:1) Experimental measurements with low Cd composition Zn1-xCdxTe<110>crystals(0<x<0.25) as THz emitters indicate the optimum composition of x=0.05. Efficiency of THz wave generation declines with increasing the ratio of Cd.
    1.对于不同组分的Zn_(1-x)Cd_xTe<110>单晶,当x=0.05时,作为THz辐射产生器件,具有最好的性能,随着Cd组分的增加,晶体产生THz辐射的效率逐渐降低。
短句来源
    Effective generation of THz wave is a basic issue in experiments evolving THz radiation.
    在THz辐射成像和光谱分析实验中,如何有效地产生和探测THz脉冲具有非常重要的意义。
短句来源
    Scientists have studied different electro-optic crystals as a THz waves emitter, and they found that the ZnTe crystal is the best for THz wave generation. Therefore, ZnTe crystal has been the most common material for pulsed THz wave sensing and imaging applications.
    国际上,许多科学家对大量电光晶体产生和探测THz辐射进行了研究,发现ZnTe电光晶体作为THz脉冲产生和探测材料,其总体性能优于其他电光晶体,目前在THz辐射实验中应用得最广泛。
短句来源
    4) The THz resistivity of doped Zn0.95Cd0.05Te<110> crystals changes withdifferent doping following the similar way as the DC resistivity, which results in different THz wave generation efficiency.
    5.对于不同掺杂的 Zflo的Cd*。 Teq10>单晶,当晶体的电阻率较大时…入0‘Q,cmX 晶体产生的 THz辐射信号逐渐增大。当晶体的电阻率 p>106 Qcm时,晶体产生THZ辐射的效率达到饱和甚至可能下降。
短句来源
查询“thz wave”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
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  thz wave
Frequency tunable high-power THz wave generation has been successfully achieved utilizing lattice resonance of LiNbO3 and GaP crystals, respectively.
      
The terahertz region is between the optical wave and the so-called microwaves; it had not been studied until 1963, when Nishizawa started the development of a THz wave generation based on the character of lattice or molecular vibrations.
      
THz wave sensing for petroleum industrial applications
      
In addition, a wide band frequency tunable electromagnetic wave source may be developed at THz wave region by providing a low loss microstrip line resonator with field emission array due to the gate voltage dependent phase constant of the line.
      
The amplification constant of 28dB/mm is achieved at THz wave region by applying the monotron to a distributed amplifier and is sufficient to overcome power loss in a transmission line.
      
更多          


Properties of differently doped Zn 0 95 Cd 0 05 Te〈110〉 crystals as te rahertz (THz) wave emitter are studied using THz time- domain spectroscopy. It i s observed that the THz generation efficiency increases as the DC resistivity in creases when the resistivity of crystals is greater than 10 2 Ω·cm, but the e fficiency saturates and even declines when the resistivity goes beyond 10 6 Ω·cm . It is revealed that the dispersion properties of crystals play an im portan t...

Properties of differently doped Zn 0 95 Cd 0 05 Te〈110〉 crystals as te rahertz (THz) wave emitter are studied using THz time- domain spectroscopy. It i s observed that the THz generation efficiency increases as the DC resistivity in creases when the resistivity of crystals is greater than 10 2 Ω·cm, but the e fficiency saturates and even declines when the resistivity goes beyond 10 6 Ω·cm . It is revealed that the dispersion properties of crystals play an im portan t role, besides the doping-dependent absorption in THz region.

利用太赫兹 (THz)时域光谱技术研究了不同掺杂的Zn0 95 Cd0 0 5 Te〈110〉单晶产生THz辐射的特性 .实验发现 ,当晶体的直流电阻率 ρ >10 2 Ω·cm时 ,晶体产生THz辐射的效率随着晶体电阻率的增加而增加 ,但当电阻率 ρ >10 6Ω·cm时 ,晶体产生THz辐射的效率出现饱和甚至可能下降 .光谱测量结果表明 ,此类晶体在THz波段的透过率基本上取决于其低频电阻率 ,但除了晶体对THz辐射的吸收这一因素外 ,其色散性质的变化对晶体的THz辐射性能也有重要的影响 .因此 ,当ZnCdTe晶体用于THz辐射产生和探测时 ,仅仅用材料的Hall电阻率不能完全表征器件的性能

 
图标索引 相关查询

 


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