Now, using a technique called terahertz spectroscopy, scientists discovered that the proteins change the way water molecules behave in the blood.
现在通过超快脉冲辐射技术(terahertz spectroscopy),科学家们发现这种蛋白质能改变血液中水分子的动态。
Reflecting the flourishing development of terahertz theoretical research in the past decade, the domain of terahertz applications is extending rapidly.
过去十年来,太赫兹技术理论研究的蓬勃发展带动了太赫兹波应用领域的迅速扩大。
This paper presents the absorption spectra of carbon monoxide measured by terahertz time-domain spectroscopy in the frequency range between 0. 2 and 2. 5 THz.
文章首次利用太赫兹时域光谱技术测量了一氧化碳气体在0.2~2.5太赫兹频谱范围内的吸收光谱。
The metal photonic band gap structure has potentialities in the areas of high-energy accelerators, microwave vacuum electron devices, and terahertz radiation sources etc.
金属光子带隙结构在高能加速器、微波真空电子器件和太赫兹波源等方面具有重要的应用前景。
The results show that terahertz radiation has strong penetrability to most of wrappers, and the technology can become an effective means in the field of security inspection.
实验结果表明太赫兹辐射对大多数包装材料有很高的透射特性,可以作为在安全检查领域中的一项有效手段。
A high energy pulsed terahertz (THz) laser is studied experimentally.
本文对高能量脉冲太赫兹激光器进行了实验研究。
It has a certain significance in the practical application of terahertz imaging.
这对于太赫兹成像的实际应用具有一定的意义。
The lifetime of carriers in the photoconductor also has an impact on the terahertz wave.
材料中的光生载流子寿命对辐射也有一定的影响。
The intensity of terahertz waves tends to saturate with the increase of laser pulse energy.
此外,逐步增大激光脉冲能量,会发现辐射的太赫兹波强度存在一个饱和特性。
The influence of the phase step of the broadband terahertz pulses on the edge contrast is discussed.
讨论了太赫兹脉冲在样品边缘处经历的相位阶跃与边缘对比度的关系。
The high penetration, high resolution and anti-stealth capabilities of terahertz radiation are studied.
对太赫兹辐射具有的高穿透性、高分辨率和反隐身能力进行了研究。
The research of terahertz source has been addressed in many countries and gotten rapid and very important progress.
世界上许多国家相继开展了太赫兹源技术的深入研究,已取得了重要的进展。
Terahertz radiation source is one of key factors limiting terahertz wave used in a very diverse range of practical applications.
太赫兹辐射源是限制太赫兹波在各个领域实际应用的决定性因素之一。
The measurement of terahertz wavelength is more and more urgent and important in the science re- search and practical application.
太赫兹波波长的测量在其科研和实际应用中显得日益迫切和重要。
The terahertz (THz) spectra of nicotinic acid, nicotinamide and nicotine were studied at room temperature. The time-domain THz spectra were measured.
研究了室温条件下结构相似的烟酸和烟酰胺以及烟碱的太赫兹光谱。
In recent years, the terahertz electromagnetic wave detection technology is developing very rapidly, its application is also becoming wider and wider.
近年来,太赫兹探测技术得到了飞速进展,应用也日趋广泛。
In all the above cases, the utility for transport of terahertz pulses is limited by the high loss, or by the group velocity dispersion of the guided waves.
在上所述的情况中,太赫兹脉冲的有效传输受限于高损耗,或导波的群速度色散。
We propose and describe an all-optical prefix tree adder with the help of a terahertz optical asymmetric demultiplexer (TOAD) using a set of optical switches.
提出一种基于太赫兹光学非对称解复用器的全光前缀树加法器,在其中使用了多个光开关。
Non-destructive characterisation of pharmaceutical tablet using terahertz pulsed spectroscopy and imaging, Prof. Shen Yaochun, The University of Liverpool(UK)
太赫兹脉冲谱和成像技术应用于药物片剂的无损检测特性,沈耀春教授,利物浦大学(英国)
Based on the limit of the plasma stealth technology, the feasibility and technical approach using terahertz radar to detect the plasma stealth aircraft are proposed.
依据对等离子体隐身技术的局限性分析,提出了采用太赫兹雷达探测等离子体隐身飞行器的可行性及技术途径。
The influences of the fast gain saturation and the length of SOA on the performances of terahertz optical asymmetric demultiplexer (TOAD) are investigated in this paper.
分析了半导体光放大器(SOA)的快速饱和效应及其长度对TOAD解复用器性能的影响,对小开关窗口和大开关窗口两种工作模式进行了研究。
In the experiments, X-ray back-scattering image of the simulated explosives in clothing is acquired, and terahertz spectra of four kinds of representative explosives are measured.
实验采集了衣物中装有模拟爆炸物的X射线背散射图像,并测量了四种典型爆炸物的太赫兹光谱。
Illicit drugs prepared with different method (powder or tablet) were detected using terahertz time-domain spectroscopy technique and spectral absorption in terahertz regain was obtained.
我们用太赫兹时域光谱技术对不同方法制备的毒品(粉末状和薄片状)进行了检测,分别得到它们在太赫兹波段的吸收谱。
Photoconductor antennas irradiated by ultrashort laser pulses can emit electromagnetic waves at the terahertz (THz) bandgap, which has been studied extensively and used widely as a terahertz source.
利用超短激光脉冲触发光电导天线产生太赫兹波是目前研究比较深入,同时得到广泛采用的一种太赫兹波源。
This study demonstrated the feasibility of time-domain terahertz spectroscopy for the identification of Ractopamine hydrochloride and provided a new way for the detection of Ractopamine hydrochloride.
研究证明了将太赫兹时域光谱技术用于盐酸莱克多巴胺检测和识别的可行性,为其残留检测的应用提供了新的实验方法。
This study demonstrated the feasibility of time-domain terahertz spectroscopy for the identification of Ractopamine hydrochloride and provided a new way for the detection of Ractopamine hydrochloride.
研究证明了将太赫兹时域光谱技术用于盐酸莱克多巴胺检测和识别的可行性,为其残留检测的应用提供了新的实验方法。
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