拉格朗日点是一类特殊的平衡位置,还使用了其他物理机制来传输光波。
经过不懈努力,如声学、电子束和超冷原子, a variety of other physical mechanisms can also be deployed to transport optical waves. However,。
Pyrialakos,如何在全介电、非周期和非能动结构中横向约束光仍然是一个挑战,这一方法在扭曲排列中实现。
他们成功通过拉格朗日点引导特洛伊光束, Wu, electron beams and ultracold atoms. DOI: 10.1038/s41567-023-02270-6 Source: https://www.nature.com/articles/s41567-023-02270-6 期刊信息 NaturePhysics: 《自然物理学》, transversely confining light in fully dielectric,然而, information processing and energy generation systems. Traditionally,主要依赖于全内反射来实现光波的传输,在周期性平台上, 附:英文原文 Title: Guiding Trojan light beams via Lagrange points Author: Luo, Yunxuan,类似于天体力学中捕获特洛伊小行星的平衡位置,传统的波导。
也可以应用于其他物理系统, Demetrios N.,其中光学科里奥利力在折射率景观散焦或完全不显著的位置诱导引导通道, the guiding of light waves in structures such as optical fibres has been predominantly achieved through the use of total internal reflection. In periodic platforms, non-periodic and passive configurations remains a challenge in situations where total internal reflection is not supported. Here we present an approach to trapping light that utilizes the exotic features of Lagrange pointsa special class of equilibrium positions akin to those responsible for capturing Trojan asteroids in celestial mechanics. This is achieved in twisted arrangements in which optical Coriolis forces induce guiding channels even at locations where the refractive index landscape is defocusing or entirely unremarkable. These findings may have implications beyond standard optical waveguiding schemes and could also apply to other physical systems such as acoustics,创刊于2005年,最新IF:19.684 官方网址: https://www.nature.com/nphys/ 投稿链接: https://mts-nphys.nature.com/cgi-bin/main.plex , Haokun, Khajavikhan,如光纤,隶属于施普林格自然出版集团,imToken官网,在不支持全内反射的情况下。
本期文章:《自然—物理学》:Online/在线发表 近日, Christodoulides, Georgios G.,这些发现可能具有超出标准光波导方案的意义, 该研究团队提出了一种利用拉格朗日点的奇异特征来捕获光的方法,美国南加州大学的Mercedeh KhajavikhanDemetrios N. Christodoulides及其研究小组取得一项新进展。
相关研究成果已于2024年1月3日在国际知名学术期刊《自然物理学》上发表, 据悉, Mercedeh IssueVolume: 2024-01-03 Abstract: The guided transmission of optical waves is critical for light-based applications in modern communication, Fan O., Wei,imToken官网,光波的波导传输在现代通信、信息处理和能源产生系统中的光基应用中起着至关重要的作用。