| 1. | The disturbances advances in the x-direction as a so-called surface or evanescent wave .
这个扰动作为一个所谓表面波或倏逝波沿着X方向行进。 |
| 2. | The disturbances advances in the x - direction as a so - called surface or evanescent wave
这个扰动作为一个所谓表面波或倏逝波沿着x方向行进。 |
| 3. | The viewpoint of photon diffraction can help us understand the nature of light diffraction and the evanescent waves is necessary for the uncertainty principle
光子衍射的观点可以帮助了解光的衍射本质，衰减波是不确定性原理的要求。 |
| 4. | It is shown that the coupling length for such a waveguide system can be shortened significantly by putting a lhm layer since the lhm can amplify evanescent waves
理论分析表明，由于负折射介质能放大倏失波，它可以有效地增强二波导间的藕合作用。 |
| 5. | The evanescent wave - based optical fiber biosensor uses the evanescent wave which is produced when light propagates in the fiber probe to excite the fluorescence signal
光纤倏逝波生物传感器系统中,利用激光在光纤探针中传播时产生的倏逝波来激发荧光物质,产生荧光信号。 |
| 6. | When the frequency is below than the cut - off frequency of the waveguide , the field intensity decays exponentially with distance along the waveguide and the wave is called evanescent wave
当频率低于波导的截止频率时，电磁波在波导中与距离成指数规律衰减，是一种消失波。 |
| 7. | They also have been paid more attention and have very high value in the military field such as military medicine and biological toxicant detection , based on the study of the basic operating principle and structure of the evanescent wave - based optical fiber biosensors , an optical fiber biosensor with fiber bundle was developed . theoretical analysis and signal processing experiments were researched then
在研究了光纤倏逝波生物传感器系统的基本工作原理和系统结构的基础上,本文构建了一种基于光纤束的倏逝波生物传感器系统,并在此基础上展开了理论分析和信号处理实验研究。 |
| 8. | The definition of dark hollow beam ( dhb ) and its generation are introduced in this thesis . at the same time , the principle , methods and experimental progress of atomic guiding in hollow optical fibers , blue - detuned evanescent wave and dark hollow beams are reviewed in some detail . finally , the basic definition of the angular momentums of all kinds of the hollow beams and their application are discussed
本文简单介绍了中空光束的定义及其产生方法，同时综述了采用中空光纤中红失谐高斯模式、中空光纤中蓝失谐消逝波和蓝失谐暗中空光束实现原子导引的原理、方法和实验及其最新进展，并对各类中空光束的角动量及其转换和应用进行了详细的介绍和讨论。 |
| 9. | Because of the complexity and particularity of evanescent waves , a pure theoretical treatment can only provide a qualitative description , a well - developed 3d em code , sos6 which is based on the magic command language with the finite difference time domain method , is used to simulating the em evanescent waves in this article
由于消失波的复杂性和特殊性，难已进行解析理论分析，为此，本论文采用基于时域有限差分方法的3d电磁场分析软件对消失波的特性进行模拟分析。 |
