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- By applying "slit method",the beam width of THz wave was measured. 利用“狭缝法"测量了太赫兹光束的束宽。
- THz wave radiation in periodically poled nonlinear crystal[J]. 引用该论文 张开春;吴振华;刘盛纲.
- BWO continuous THz wave imaging is a new approach to nondestructive testing. BWO连续太赫兹波成像是一种新的无损检测方法。
- THz wave imaging using BWO as source is a new approach to non-destructive testing. 我们组在前面的工作中实现了基于BWO的透射式成像系统,并且讨论了它在隐蔽物监测和无损检测方面的应用前景。
- As a result, THz wave might become a powerful inspection tool for such material. 现在的吸波材料或隐身材料是针对微波波段的,太赫兹波段的吸波材料还有待研究,因此太赫兹波有可能成为此种材料的重要检测手段。
- The generation and detection of THz wave, particularly by using the photoconductive antenna, optical rectification and non-collinear phase matched THz OPO, are introduced. 摘要详细介绍了利用光导天线、光整流和光学参量振荡器产生太赫兹波,以及利用电光效应和光导偶极天线探测太赫兹波的方法。
- The generation and detection of THz wave,particularly by using the photoconductive antenna,optical rectification and non-collinear phase matched THz OPO,are introduced. 详细介绍了利用光导天线、光整流和光学参量振荡器产生太赫兹波,以及利用电光效应和光导偶极天线探测太赫兹波的方法。
- We introduce the principle of THz wave shaping and research development here.The waveform control of THz radiation can be fulfilled via the femtosecond laser pulse shaping. 介绍了利用激光脉冲整形对太赫兹波整形的原理和实验研究进展,通过对激发太赫兹辐射的飞秒激光脉冲整形,可以实现对太赫兹整形的控制。
- These results show that this THz polymeric photonic crystal waveguide can transmit THz waves, and restrict THz wave within the waveguide. 设计与仿真结果表明:这种太赫兹塑料光子晶体波导结构能够传输太赫兹频率的电磁波、并对太赫兹波具有良好的约束能力。
- THz waves can penetrate a wide range of materials, that are opaque to visible and near-infrared light or only low-contrast images in the X-ray region. 摘要太赫兹波可以穿透许多物质,相对于可见光和X射线具有非常强的互补特征,在成像方面的应用前景非常广阔。
- THz wave radiation in periodically poled nonlinear crystal 周期极化非线性晶体中太赫兹波辐射研究
- Sensing pulsed THz waves with ambient air 利用空气来探测脉冲太赫兹波
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- Enhanced transmission of THz wave by metallic gratings with subwavelength slits THz波谱选择增强透射现象
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- See if you can wave down a taxi. 你挥手,看看能否让出租车停下。