The two photons go off together as coherent radiation .
这两个光子一起发射出去，形成相干辐射。
Theoretically, ft has been confirmed that post-propagated incoherent radiation can become partially coherent.
从理论上论证了非相干辐射在传播后可以成为部分相干场。
Therefore, ZGP has been approved to be an ideal nonlinear laser crystals for generating tunable mid-infrared coherent radiation.
证实了ZGP晶体是一种可以产生可调谐中红外输出的较为理想的非线性光学晶体。
The generation of the coherent radiation in a conventional laser results from the transitions between the quantum states of the electrons, which are attached to the atoms.
以往的激光器是由束缚电子的能级跃迁而产生相干辐射的。
Stimulated Raman scattering (SRS) is extensively studied, due to it can expand the wavelength range of coherent light and enrich the physical mechanism of coherent radiation.
由于受激拉曼散射拓展了相干光波长范围，丰富了相干辐射的物理机制，因此在激光产生以来受到了广泛的研究。
A review of the state of the art in non-coherent radiation 3-D imaging is presented. Emphasis is given on the transaxial tomography, the zone plate code and the random dot code.
本文综述了非相干光三维成象的现状，其中包括横断面层析技术，波带片编码和随机点编码等。
Terahertz radiation is a newly developed coherent far infrared source, which has been applied in many research fields.
太赫兹辐射是一种新型的远红外相干辐射源，近年来在不同的研究领域得到了广泛的应用。
This paper reports the generation of the coherent and stimulated radiation in UV, visible and infrared regions by two-photon pumping.
本文报道锂蒸气中由双光子泵浦所产生的位于紫外、可见和红外区的相干和受激辐射。
The significance and possibility of the use of stimulated Brillouin scattering of a mixed liquid media in tuning laser frequency and generating tunable coherent ultrasonic radiation are discussed.
讨论了利用混合介质受激布里渊散射效应调谐激光频率和产生可调谐相干声辐射的可能性及意义。
We studied the microbunch instability in wigglers induced by coherent synchrotron radiation (CSR) theoretically and numerically for the first time.
用理论和数值的方法，首次研究了扭摆器中相干同步辐射效应诱发的微束团不稳定性。
The plasma microwave radiation, as a novel high power microwave(HPM) source, has gotten more attention in recent years for its merits of broadband, coherent emission and tunable frequency.
近年来，等离子体微波辐射作为新兴高功率微波源，因其具有频带宽、相干和可调谐等优点，因而受到国际上的广泛关注。
From the point of the spot error of the weapon seeker, the effect of non coherent active decoy antagonizing the anti-radiation weapon is analyzed.
从反辐射武器导引头瞄准误差的角度，对非相干有源谤偏抗反辐射武器的干扰效果进行分析。
From the point of the spot error of the weapon seek er, the effect of non-coherent active decoy antagonizing the anti-radiation wea pon is analyzed.
从反辐射武器导引头瞄准误差的角度，对非相干有源诱偏抗反辐射武器的干扰效果进行分析。
Moreover, the characteristics and applications of coherent terahertz radiation sources will be introduced in this paper.
除此之外，在本文也介绍此差频技术所产生光源之基本特性以及相关的应用。
A new class of non-class of non-classical state of the radiation field is constructed, which is called superposed state of two-mode vacuum state and two-mode coherent state.
构造了辐射场的一类新的非经典态，即双模真空态与相干态的叠加态。
A new class of non-class of non-classical state of the radiation field is constructed, which is called superposed state of two-mode vacuum state and two-mode coherent state.
构造了辐射场的一类新的非经典态，即双模真空态与相干态的叠加态。
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