光子

In this paper, propagation of quasi-continuous wave in photonic crystal fiber is theoretically and experimentally investigated.

对准连续光在光子晶体光纤中的传输特性进行了理论和实验研究。

It is revealed that the maximum refractive index modulation coincides with the widest band gaps and the optimum volume fraction of the atoms is structure independent. The photonic bands of the face centered cubic ...

文中还计算了由各向异性介电小球构成的面心立方结构的光子能带并看到了禁带，这与各向同性介电小球构成的面心立方结构很不相同。

The paper is under the background of "2.5G small form factor pluggable optical transceiver module with digital diagnosis function", which is the project of WuHan huagong genuine optical Technology Co, Ltd. It introduces the constitutes, principle, of the main parts of optical transceiver, introduces the performance and design technology of these integrate circuit which be used in the project.

本文以武汉华工正源光子技术有限公司"2.5G带数字诊断功能的小封装光模块"项目的研究为背景，深入介绍了光收发模块的组成与各主要部分的工作原理，详细介绍了课题中采用的各款芯片的性能与设计技术。

These results provide the theoretical base for the design and production of the Photonic Crystal Fiber.

这些结果为光子晶体光纤的设计和制造提供了理论依据。

The effects of the atomic initial state, mean photon numbers of field, the degree of the entanglement for the entangled coherent field, and the coupling strength between the Kerr medium and field on the atom's population are discussed via numerical calculations.

讨论了双原子体系的初态、初始光场的平均光子数、双模纠缠相干光场的纠缠程度及Kerr介质与双模光场的耦合强度对原子布居时间演化特性的影响。

Optical filter is the key device in WDM optical communication system to deal with the signal of specific channel or multiple channels. The optical filter design of base on photonic crystal structure has become an important research.

光滤波器在波分复用光通信系统中是处理特定信道或者多个信道信号的关键器件，所以基于光子晶体结构的光滤波器设计也成为重要的研究工作。

The decay process of fluorescence intensity was detected and the curve was fitted by an exponential function.

在荧光光谱峰值波长处分别监测其荧光强度随时间的衰变过程，将获得的荧光衰减动力学曲线采用指数拟合并进行解卷积处理获得不同荧光光子的寿命值。

It is explainded in this paper according to the demonstrated principle that photon bend in gravitation field and the Mercurial move in flat space.

利用以上原理，本文在平直空间里，解释了光子在引力场中的弯曲和水星的进动。

There is no visible light dispersion in the glass and it can take the place of traditional rare earth fluorescent screen in high energy radiography applications. For its spatial resolution will not be greatly reduced when its thickness increases in a certain range, a thicker glass can be used to reach a higher DQE.

针对特殊用途开发了一种新型掺Tb3+硅酸盐发光玻璃转换屏，可用于30 MeV的γ光子的成像探测；在低能X光(100 keV)作用下的空间分辨能力与301型发光玻璃相当，而在能量高达12 MeV的X光的照射下，其空间分辨能力不低于1.5 lp/mm，发光效率约为301型发光玻璃的3倍。

In other-words, the mean free path of the photons became on the order of the size of the universe.

换句话说，光子的平均自由程成为跟宇宙尺度一个数量级的。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。