matter wave

According to two_level model of atom, we systematically analyze the quantum reflection and transmission of the vector atomic matter wave with internal structures propagating through a laser beam. Quantum tunneling time the atomic beam spends in transmitting the laser beam is studied in details.

根据二能级模型，在理论上分析了具有内部结构的原子矢量物质波穿过激光束的量子力学反射与透射，特别是对原子穿越激光束所需的时间&量子隧穿时间进行了详细的研究。

Finally, we study the dynamics of matter wave gap soliton in optical lattice with randomness.

最后, 我们模拟了物质波带隙孤子在无序体系中的运动,找到了其传播特性.

In this paper, we discuss the nature of half-wave loss aboutwave, wave and matter wave respectively.

本文分别讨论了机械波 、 电磁波、物质波在两种介质的分界面正入射传播时产生半波损失的本质.

Basing on the discovery of matter wave and the historical materials of physics, authors analyse the functions of analogism in physics research.

本文简要地根据物质波的发现及另一些物理学史料，分析了类比方法在物理学研究中的作用。

De Broglie and matter wave

德布罗意与物质波&纪念L.德布罗意逝世10周年

It is proved that in some dispersive media, the group velocities of mechanical wave, electromagnetic wave and matter wave are the same as velocities of wave energy propagation.

在几种色散媒质中证明了机械波、电磁波和物质波的群速度等于波能量的传播速度。

From electrooptic effect, light quantum theory, Compton scattering effect and the matter wave of de Broglie and its statistical law, the teaching method on waveparticle duality in university physics is discussed.

从光电效应、光量子理论、康普顿散射效应、德布罗意物质波及其统计规律等方面对大学物理中波粒二象性概念的教学进行了的研究。

We also introduce the development process of matter wave solitons research in the Bose-Einstein Condensates.

我们还介绍了玻色-爱因斯坦凝聚中物质波孤子的研究现状。

This paper gives an account of de Broglie s early academic life with a detailed analysis of the road that led to the birth of his matter wave.

文章从历史的角度出发，记述德布罗意的学术成长道路，侧重考察和较详细地分析他创立物质波理论的光辉历程。

Rayleigh type nondegenerate four wave mixing is proposed for studying ultrafast processes in matter.

文章提出了用瑞利型非简并四波混频来研究物质的超快过程.

The recent development of shock wave chemistry in condensed matter is briefly reviewed.

介绍了凝聚态物质冲击波化学近年来的发展概况.

The propagating regularity and its influencing matter of shock wave in a 90 ° bend tunnel were studied experimentally. On the basis of dimensional analysis, a simplified engineering model was built.

对空气冲击波在90°拐角坑道内传播的到时规律及其影响因素进行了实验研究，在无量纲分析基础上建立了简化的工程模型。

These results could have potential application in matter wave interferometry, quantum metrology and test of quantum mechanics.

这些结果在物质波干涉、量子测量、量子力学基本原理的验证等方而有着潜在的应用价值。

In this paper we study matter wave diffraction with a quantum mechanical approach.

这篇文章中我们将用量子力学的方法研究物质波衍射问题。

The magnetic tube is the matter-wave analogue of an optical fiber: a matter waveguide.

这样的磁管类似于光纤,是一种物质波导.

No matter from the wave type structure, space, time, speed, all the signs are that, large periodic wave two adjustment will end.

无论从浪型结构、空间、时间、速度，这一切的迹象都表明，大周期二浪调整将结束。

Due to the observations of dark and bright matter wave solitons and their potential applications in the Bose-Einstein Condensates, the study of matter wave solitons has been one of the host issues in the fields of both low-temperature physics and condensate matter physics.

玻色-爱因斯坦凝聚体中暗、亮物质波孤子的成功观测及它们潜在的应用前景，使得玻色-爱因斯坦凝聚中的物质波孤子成为了当前低温物理及凝聚态物理领域的研究热点之一。

Interpretation of Light Diffraction from the Perspective of Matter Wave

光衍射的物质波解释

The BEC atoms confined in periodic potential wells induced by optics share not only many properties of electrons in solid but also hydrodynamics properties of nonlinear materials and other nonlinear systems. Therefore, the field of matter wave attracts extensive research interests of investigators.

局限于光诱导的周期性势阱（光势阱）中的BEC原子不仅具有固体中电子的许多性质，还具备非线性物质和其它非线性体系中的波动性质，所以引起了研究者的广泛研究兴趣。

In this paper, we discuss the nature of half-wave loss about mechanical wave, electromagnetic wave and matter wave respectively.

本文分别讨论了机械波、电磁波、物质波在两种介质的分界面正入射传播时产生半波损失的本质。

Through the nonlinear coupling interactions between atomic waves, the structure appears as the matter wave gratings, and diffracts its surrounding atomic waves.

通过原子波之间非线性耦合相互作用，这种结构可以表现为物质波光栅，对其周期的原子波产生衍射现象。

So, what happens now that we, in fact, know that matter is a wave?

所以，我们现在，确实知道了物质是波？

The dynamic characteristics of the linear and nonlinear coupling BEC matter wave bright solitons trapped an harmonic trap are investigated.

研究了谐振势阱中同时呈线性和非线性耦合的BEC物质波亮孤子的演化特性和动力学行为。

A new method for building an atomic matter wave interferometry is proposed.

提出了一种实现原子物质波干涉的新设想。

A relativistic view on the frequency of matter wave

从相对论看物质波的频率

We can derive from the conclusion of the special relativity and the de Broglie relation the formula for the relation between the speed of matter wave and the related partical.

根据狭义相对论的结论和德布罗意公式，推出了物质波的波速和与该物质波相缔合的粒子速度之间的关系式。

How P wave or SV wave can be recognized and separated out is an important matter in converted wave data processing.

所以，如何辨认和分离P、SV波就成为转换波资料处理中的一个重要步骤。