微波光学

利用PASCO微波光学组合实验装置，分析了微波大角度反射偏离反射定律的原因，给出了可视为大角度入射时的最小入射角，定量地计算了大角度入射时微波反射波极大时的反射角。

In the PASCO microwave optics assembling experiments , the reason that microwave large angle reflection violates the reflection law is analyzed , and minimal incident angle is gotten . The reflection angle is calculated for the large incident angle and the largest light intensity of reflection wave .

微波光学的发展。

( 2 ) The development of microwave optics .

微波光学和现代光纤理论：（1）模式与射线理论；

Microwave optics and the modern optical fiber theories : ( 1 ) Modal theory vs ray theory !

其次，巧妙地利用微波光学强度定律、几何光学法和物理光学法给出了计算附加相位校正副面的多波束抛物环面天线的辐射方向图公式；

Secondly , the formula of radiation pattern for multiple-beam parabolic torus reflector antenna with phase-correcting subreflector is given by using the law of microwave optics intension , geometrical optics method and physical optics method skillfully ;

时域有限差分（FDTD）方法在微波和光学仿真中被大量应用。

The Finite-Difference Time-Domain ( FDTD ) numerical method has been widely employed in microwave and optical simulations .

微波/光学植被散射模型及其在热带森林中的应用

A microwave / optical synergistic model and its applications in tropical forest canopies

这种特性可能被用于实现微波或光学开关器件。

This phenomenon may be used to realize the micro-wave or optical switching devices .

这些独有的特性使其在微波，光学，电磁隐身等领域隐藏着巨大的应用价值。

These unique features make it very valuable in the microwave , optical , electromagnetic field .

因此，本论文以微波信号光学模数转换方法为研究对象。

Therefore , the optical analog-to-digital conversion for microwave signal has been investigated in this dissertation .

光子晶体与左手媒质均是当前研究的热点，在微波与光学领域都有巨大的应用前景。

Presently , photonic crystals ( PCs ) and left-handed materials ( LHMs ) are hot research interests for they have intensively potential applications in the fields of optics and microwave .

紧致型电磁带隙结构和双负媒质结构都是近年来提出的新型电磁材料，在微波和光学领域都有巨大的应用前景。

Compact electromagnetic band-gap ( EBG ) structure and double negative ( DNG ) structure are new types of electromagnetic material presented recently , which have greatly potential applications on the field of microwave and optics .

然后，对单频微波信号的光学产生方法进行了研究。

Then , generation of single frequency microwave signals is studied .

用来生成微波信号的光学方法有很多，光外差法是其中一种方法。

One of the most important techniques of the system is optical generation of microwave signals .

微波信号的光学产生技术作为微波光子学的一个重要组成部分，也引起业界的广泛关注。

As an important part of microwave photonics , photonic generation of microwave signals also has got much attention .

利用这种效应可以实现微波信号的光学处理，可以作为研究微波光子学一种新的途径。

The microwave signal can be processed in optical-domain by the MO Bragg diffraction effect , which can be used as a new approach for studying microwave photonics .

脉冲功率技术是一门综合性很强的基础性学科，它涉及到电工材料、等离子体科学、激光技术、微波磁学和光学、电子电路、工程电磁场、高电压技术、电气测量、半导体技术等等。

The pulsed power technology is an all-around foundational subject , it involves to electric material , plasma science , laser technology , microwave magnetism and optics , electronic circuit , engineerings electromagnetic field , high voltage technology , electrical engineerings measurement , semiconductor technology and so on .

微波模拟近场光学显微镜实验

Simulation experiment of near-field scanning optical microscope with microwave

高功率微波大气击穿的光学诊断

Optical diagnosis of high power microwave air breakdown

含有不连续性结构的波导广泛应用于微波毫米波以及光学器件中。

Waveguides with discontinuities have many applications in microwave , millimeter wave and optical circuits .

长公式，该公式囊括了一般微波谐振腔及光学开放式谐振腔情况，可以很好。

Theresonance wavelength of generalized resonance is determined by a new expression , which can be used in microwave resonator and optic open resonator .

导电聚合物电磁功能化的微纳米结构引起了科学家们的广泛兴趣。其在电磁干扰屏蔽、微波吸收、非线性光学、分子电子学、生物医学等领域都有着潜在的应用。

Electromagnetically functionalized micro / nanostructures of conducting polymers are of special interest due to their potential applications in areas such as electromagnetic interference shielding , microwave absorption , nonlinear optics , molecular electronics , and biomedicine .

三反射镜准光腔是一种介于普通微波谐振腔与光学谐振腔之间的谐振系统，在发展新型电磁辐射源，尤其是基于真空电子学的高功率太赫兹辐射源方面可以发挥具大的作用。

The electromagnetic radiation sources , especially the terahertz ( THz ) radiation sources , become the most important and attractive project in modern science and technology . This dissertation presents a special kind of three-mirror quasi-optical cavity which lies between the traditional microwave resonator and the optical resonant cavity .

本文主要研究了单频微波信号和超宽带信号的光学产生方法。本文首先介绍了微波光子学的基本概念和微波信号光学产生技术。

The main topic of this thesis is the generation of single frequency microwave signals and ultra-wideband signals with optical methods . Firstly , the concepts of microwave photonics and the technology of photonic generation of microwave signals are introduced .

微波光子技术是一门将微波学和光学融合在一起的全新的技术领域，微波光子学有许多应用。

Microwave photonics is a new technical field in which two kinds of technologies of microwave and photonics are integrated . Microwave photonics is expected to have many applications .

永磁聚焦是现代微波管使用频率最高的一种聚焦方式，也是微波管电子光学的重要组成部分之一。

Permanent magnetic field focusing has proved to be a useful method of focusing in present-day microwave tube , and is one of the important compose of electronic optics of the microwave tube .