太赫兹矢量光束的研究进展

Research progress of terahertz vector beams

近年来,太赫兹波因其独特的性质而备受关注。其中,具有不同偏振矢量特性的太赫兹光束展现出新颖的光场分布特性,并呈现出越来越广泛的应用前景。本综述探讨了太赫兹矢量光束的产生方法、在不同领域的应用以及未来的发展方向。首先,对太赫兹矢量光束的产生方法进行了系统分类,并介绍了在太赫兹矢量光束生成方面的研究进展,详细阐述了这些方法的原理以及生成的矢量光束的特性。此外,总结了利用太赫兹矢量光束开展的典型应用。最后,展望了利用不同器件进行太赫兹矢量光场调控所面临的挑战和可能性。这份综述旨在提供对太赫兹矢量光束产生和应用的全面介绍,并为未来的相关研究和开发提供指导。

In recent years,terahertz waves have garnered significant attention due to their unique properties.Among them,terahertz vector beams with different polarization characteristics exhibit novel spatial distributions and show increasingly broad prospects for applications.This review explores the generation methods of terahertz vector beams,their applications in various fields,and future development directions.Firstly,the methods for generating terahertz vector beams are systematically classified,and the research progress in terahertz vector beam generation is introduced.The principles of these methods and the characteristics of the generated vector beams are elaborated in detail.In addition,typical applications using terahertz vector beams are summarized.Lastly,the challenges and possibilities of terahertz vector field manipulation using different devices are prospected.The review aims to provide a comprehensive understanding of the generation and application of terahertz vector beams and offer guidance for future related research and development.