为什么激光束形状很重要

PhotonicsViews Pub Date : 2025-06-16 DOI:10.1002/phvs.202500012

Anna Hetzelt, Sara Castillo

{"title":"为什么激光束形状很重要","authors":"Anna Hetzelt, Sara Castillo","doi":"10.1002/phvs.202500012","DOIUrl":null,"url":null,"abstract":"<p>Laser beam shaping refers to the process of altering the spatial distribution of a laser beam's intensity to achieve a desired irradiance profile at a target plane. This manipulation is an essential step in ensuring the beam's characteristics align with the specific requirements of the application. Various approaches, such as the use of refractive and diffractive optical elements, are used to reshape the beam while maintaining efficiency.</p>","PeriodicalId":101021,"journal":{"name":"PhotonicsViews","volume":"22 2","pages":"42-45"},"PeriodicalIF":0.0000,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202500012","citationCount":"0","resultStr":"{\"title\":\"Why laser beam shape matters\",\"authors\":\"Anna Hetzelt, Sara Castillo\",\"doi\":\"10.1002/phvs.202500012\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Laser beam shaping refers to the process of altering the spatial distribution of a laser beam's intensity to achieve a desired irradiance profile at a target plane. This manipulation is an essential step in ensuring the beam's characteristics align with the specific requirements of the application. Various approaches, such as the use of refractive and diffractive optical elements, are used to reshape the beam while maintaining efficiency.</p>\",\"PeriodicalId\":101021,\"journal\":{\"name\":\"PhotonicsViews\",\"volume\":\"22 2\",\"pages\":\"42-45\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-06-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1002/phvs.202500012\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"PhotonicsViews\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/phvs.202500012\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"PhotonicsViews","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/phvs.202500012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

激光束整形是指改变激光束强度的空间分布，以在目标平面上达到期望的辐照度分布的过程。这种操作是确保光束的特性与应用的具体要求一致的重要步骤。各种方法，如使用折射和衍射光学元件，被用来重塑光束，同时保持效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Why laser beam shape matters

Laser beam shaping refers to the process of altering the spatial distribution of a laser beam's intensity to achieve a desired irradiance profile at a target plane. This manipulation is an essential step in ensuring the beam's characteristics align with the specific requirements of the application. Various approaches, such as the use of refractive and diffractive optical elements, are used to reshape the beam while maintaining efficiency.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

PhotonicsViews

自引率

0.00%

发文量