soliton

简明释义

英[ˈsɒlɪˌtɒn]美[ˈsɑːlɪˌtɑːn]

n. 孤子，光孤子；孤立子；孤波

英英释义

单词用法

同义词

反义词

例句

1.And new periodic solutions obtained by this method can be reduced to the soliton-typed solutions under the limited condition.

用这种方法得到的新的类周期解在极限条件下可以退化为类孤立波解或类冲击波解。

2.The meridian system is a transmission channel of energy and information which can only be transported by a soliton.

指出经络系统是能量和信息的传输通道，且能量与信息在其中只能以孤立子的形式传输。

3.The fundamental soliton can be compressed in dispersion-managed fibers.

在色散管理光纤中，基孤子脉冲司以被压缩。

4.Once soliton come, I will cast off towline immediately.

一旦乱流过来，我将立刻解掉拖缆。

5.It shows that the stochastic dispersion variation connected with frequency affects the frequence and the position of the black soliton.

结果表明：只有与频率有关的随机色散变化对黑孤子的频率和位置产生影响。

6.At last this paper outlook the future of soliton communication.

文章最后展望了孤子通信的未来。

7.Soliton is also a kind of "micro-particle" with lots of unique characteristics, and it has been applied to mangy fields.

孤子也是一种“微观粒子”，有许多独特的性质，在许多科学领域中获得了重要的应用。

8.In mathematical physics, the concept of a soliton 孤子 helps describe certain stable wave forms.

在数学物理中，孤子 soliton 的概念有助于描述某些稳定的波形。

9.A soliton 孤子 is a self-reinforcing solitary wave packet that maintains its shape.

孤子 soliton 是一种自我增强的孤立波包，能够保持其形状。

10.The study of solitons 孤子 has applications in nonlinear wave equations.

对孤子 solitons 的研究在非线性波方程中有应用。

11.Researchers discovered that solitons 孤子 can be used to transmit information more efficiently.

研究人员发现孤子 solitons 可以更有效地传输信息。

12.In fiber optics, a soliton 孤子 can maintain its shape over long distances without dissipating.

在光纤通信中，孤子 soliton 可以在长距离内保持其形状而不会消散。

作文

In the realm of physics and mathematics, the term soliton refers to a self-reinforcing solitary wave packet that maintains its shape while it travels at constant speed. This fascinating phenomenon can be observed in various fields, including fluid dynamics, nonlinear optics, and even in the study of biological systems. The concept of a soliton emerged from the study of shallow water waves in the 19th century, but it has since evolved into a critical component of modern scientific research.The most famous example of a soliton is the 'Korteweg-de Vries' (KdV) equation, which describes waves on shallow water surfaces. When a wave travels across a body of water, it can sometimes form a soliton, which is a wave that does not dissipate over time. This is because the nonlinearity of the wave interacts with dispersion, a phenomenon where different frequencies travel at different speeds. The balance between these two effects allows a soliton to propagate without changing its shape, making it a unique and intriguing subject of study.In addition to fluid dynamics, solitons have significant implications in the field of nonlinear optics. Here, they appear as stable light pulses that can travel through optical fibers without losing their shape or energy. This property makes solitons particularly valuable for telecommunications, where maintaining the integrity of data over long distances is crucial. Researchers are continuously exploring how to harness soliton behavior to improve fiber optic technology, leading to faster and more reliable communication systems.Furthermore, solitons also play a role in condensed matter physics, where they can represent excitations in certain materials. For instance, in some magnetic systems, solitons can manifest as domain walls, which separate regions of different magnetic orientations. Understanding these solitons helps scientists develop new materials with tailored properties for applications in electronics and spintronics.The study of solitons extends beyond the physical sciences; it also finds applications in biology. For example, the propagation of nerve impulses along axons can be modeled using soliton theory. This insight opens up new avenues for understanding how signals are transmitted in living organisms, potentially leading to advances in medical treatment for neurological disorders.One of the most exciting aspects of solitons is their mathematical elegance. They are solutions to certain nonlinear partial differential equations, which means that they defy conventional linear assumptions about wave behavior. This complexity adds to their allure and encourages mathematicians and physicists alike to delve deeper into their properties and potential applications.In conclusion, solitons are remarkable phenomena that illustrate the intricate interplay between nonlinearity and dispersion in various physical systems. Their ability to maintain shape and speed over time makes them invaluable in multiple disciplines, from fluid dynamics to telecommunications and even biology. As research continues to uncover the mysteries of solitons, we can expect to see further innovations and applications that will enhance our understanding of the natural world and improve technology in our daily lives.

在物理和数学的领域中，术语soliton指的是一种自我增强的孤立波包，它在以恒定速度传播时保持其形状。这一迷人的现象可以在多个领域观察到，包括流体动力学、非线性光学，甚至生物系统的研究。soliton的概念源于19世纪对浅水波的研究，但自那以来，它已演变为现代科学研究的一个重要组成部分。最著名的soliton例子是“Korteweg-de Vries”（KdV）方程，它描述了浅水表面的波。当波在水体上移动时，有时会形成一个soliton，这是一个不会随时间消散的波。这是因为波的非线性与色散相互作用，色散是一种不同频率以不同速度传播的现象。这两种效应之间的平衡使得soliton能够在不改变形状的情况下传播，使其成为一个独特而引人入胜的研究对象。除了流体动力学，solitons在非线性光学领域也有重要意义。在这里，它们表现为稳定的光脉冲，可以在光纤中传播而不失去形状或能量。这一特性使得solitons在电信中尤为珍贵，在电信中，保持数据在长距离传输中的完整性至关重要。研究人员正在不断探索如何利用soliton行为来改善光纤技术，从而实现更快、更可靠的通信系统。此外，solitons还在凝聚态物理中发挥着作用，它们可以代表某些材料中的激发。例如，在一些磁性系统中，solitons可以表现为域壁，分隔不同磁取向的区域。理解这些solitons有助于科学家开发具有特定属性的新材料，用于电子和自旋电子学应用。solitons的研究超越了物理科学，它们还在生物学中找到了应用。例如，神经冲动沿着轴突的传播可以用soliton理论建模。这一见解为理解信号在生物体内的传递开辟了新的途径，可能导致对神经系统疾病的治疗进展。solitons最令人兴奋的方面之一是它们的数学优雅。它们是某些非线性偏微分方程的解，这意味着它们违背了关于波行为的常规线性假设。这种复杂性增加了它们的魅力，鼓励数学家和物理学家深入探讨它们的性质和潜在应用。总之，solitons是非线性与色散在各种物理系统中复杂相互作用的显著现象。它们在时间上保持形状和速度的能力使它们在多个学科中变得无价，从流体动力学到电信，甚至生物学。随着研究不断揭示solitons的奥秘，我们可以期待看到进一步的创新和应用，这将增强我们对自然世界的理解，并改善我们日常生活中的技术。