实现下一代高能量 petawatt 级激光器的脉冲压缩器结构。

IF 3.2 2区物理与天体物理 Q2 OPTICS

Optics express Pub Date : 2024-11-04 DOI:10.1364/OE.540763

David A Alessi, Jeff D Bude, Hoang T Nguyen, G Jackson Williams, Craig W Siders, Thomas M Spinka

{"title":"实现下一代高能量 petawatt 级激光器的脉冲压缩器结构。","authors":"David A Alessi, Jeff D Bude, Hoang T Nguyen, G Jackson Williams, Craig W Siders, Thomas M Spinka","doi":"10.1364/OE.540763","DOIUrl":null,"url":null,"abstract":"The maximum energy obtainable within a single aperture of a high-energy petawatt-class (HEPW) laser is typically limited by the pulse compressor. This work evaluates the potential impact of two new pulse compression grating technologies (HELD gratings and TM polarization) on HEPW laser systems. A compressor architecture is proposed that implements these grating advancements in order to support ∼6× higher pulse energies than currently demonstrated. This increase in energy and intensity could have substantial benefits to high-flux secondary sources and enable new applications.","PeriodicalId":19691,"journal":{"name":"Optics express","volume":"32 23","pages":"41539-41549"},"PeriodicalIF":3.2000,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Pulse compressor architecture to enable next-generation high-energy petawatt-class lasers.\",\"authors\":\"David A Alessi, Jeff D Bude, Hoang T Nguyen, G Jackson Williams, Craig W Siders, Thomas M Spinka\",\"doi\":\"10.1364/OE.540763\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The maximum energy obtainable within a single aperture of a high-energy petawatt-class (HEPW) laser is typically limited by the pulse compressor. This work evaluates the potential impact of two new pulse compression grating technologies (HELD gratings and TM polarization) on HEPW laser systems. A compressor architecture is proposed that implements these grating advancements in order to support ∼6× higher pulse energies than currently demonstrated. This increase in energy and intensity could have substantial benefits to high-flux secondary sources and enable new applications.\",\"PeriodicalId\":19691,\"journal\":{\"name\":\"Optics express\",\"volume\":\"32 23\",\"pages\":\"41539-41549\"},\"PeriodicalIF\":3.2000,\"publicationDate\":\"2024-11-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Optics express\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1364/OE.540763\",\"RegionNum\":2,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"OPTICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optics express","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1364/OE.540763","RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"OPTICS","Score":null,"Total":0}

引用次数: 0

摘要

高能皮特瓦级（HEPW）激光器单个光圈内可获得的最大能量通常受到脉冲压缩器的限制。这项研究评估了两种新型脉冲压缩光栅技术（HELD光栅和TM偏振）对HEPW激光系统的潜在影响。我们提出了一种实现这些光栅先进技术的压缩器结构，以支持比目前展示的脉冲能量高出 6 倍的脉冲。能量和强度的提高可为高通量二次光源带来巨大好处，并实现新的应用。

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

Pulse compressor architecture to enable next-generation high-energy petawatt-class lasers.

The maximum energy obtainable within a single aperture of a high-energy petawatt-class (HEPW) laser is typically limited by the pulse compressor. This work evaluates the potential impact of two new pulse compression grating technologies (HELD gratings and TM polarization) on HEPW laser systems. A compressor architecture is proposed that implements these grating advancements in order to support ∼6× higher pulse energies than currently demonstrated. This increase in energy and intensity could have substantial benefits to high-flux secondary sources and enable new applications.

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

Optics express 物理-光学

CiteScore

6.60

自引率

15.80%

发文量

5182

审稿时长

2.1 months

期刊介绍： Optics Express is the all-electronic, open access journal for optics providing rapid publication for peer-reviewed articles that emphasize scientific and technology innovations in all aspects of optics and photonics.