采用优化级联差频产生的太赫兹光频梳

IF 1.1 4区物理与天体物理 Q4 OPTICS

Optical Review Pub Date : 2023-07-05 DOI:10.1007/s10043-023-00826-8

Zhongyang Li, Lulu Yang, Kaiwu Wang, Chenxu Shi, Zhiliang Chen, Juan Xu, Pibin Bing, Anfu Zhu, Degang Xu, Kai Zhong, Jianquan Yao

{"title":"采用优化级联差频产生的太赫兹光频梳","authors":"Zhongyang Li, Lulu Yang, Kaiwu Wang, Chenxu Shi, Zhiliang Chen, Juan Xu, Pibin Bing, Anfu Zhu, Degang Xu, Kai Zhong, Jianquan Yao","doi":"10.1007/s10043-023-00826-8","DOIUrl":null,"url":null,"abstract":"<div><p>A novel scheme that generates terahertz optical frequency comb (THz OFC) based on optimized cascaded difference frequency generation (OCDFG) with an aperiodically poled lithium niobate (APPLN) crystal is proposed. Two pump lasers initially generate cascaded optical waves by cascaded difference frequency generation (CDFG), the n multiple-frequency THz waves are generated by mixing cascaded optical waves, and finally THz OFC is formed by optimizing phase mismatches of CDFG along the APPLN crystal length. High-performance THz OFC with characteristics of high repetition rate, tunable repetition rate, high flatness and tunable spectral distribution range is exhibited by providing a theoretical calculation. We argue that the scheme based on OCDFG is promising for achieving high-performance THz OFC.</p></div>","PeriodicalId":722,"journal":{"name":"Optical Review","volume":"30 4","pages":"411 - 417"},"PeriodicalIF":1.1000,"publicationDate":"2023-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Terahertz optical frequency comb generation with optimized cascaded difference frequency generation\",\"authors\":\"Zhongyang Li, Lulu Yang, Kaiwu Wang, Chenxu Shi, Zhiliang Chen, Juan Xu, Pibin Bing, Anfu Zhu, Degang Xu, Kai Zhong, Jianquan Yao\",\"doi\":\"10.1007/s10043-023-00826-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A novel scheme that generates terahertz optical frequency comb (THz OFC) based on optimized cascaded difference frequency generation (OCDFG) with an aperiodically poled lithium niobate (APPLN) crystal is proposed. Two pump lasers initially generate cascaded optical waves by cascaded difference frequency generation (CDFG), the n multiple-frequency THz waves are generated by mixing cascaded optical waves, and finally THz OFC is formed by optimizing phase mismatches of CDFG along the APPLN crystal length. High-performance THz OFC with characteristics of high repetition rate, tunable repetition rate, high flatness and tunable spectral distribution range is exhibited by providing a theoretical calculation. We argue that the scheme based on OCDFG is promising for achieving high-performance THz OFC.</p></div>\",\"PeriodicalId\":722,\"journal\":{\"name\":\"Optical Review\",\"volume\":\"30 4\",\"pages\":\"411 - 417\"},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2023-07-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Optical Review\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10043-023-00826-8\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"OPTICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical Review","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.1007/s10043-023-00826-8","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"OPTICS","Score":null,"Total":0}

引用次数: 0

摘要

提出了一种基于优化级联差频产生(OCDFG)和非周期极化铌酸锂(APPLN)晶体产生太赫兹光频梳(THz OFC)的新方案。两个泵浦激光器最初通过级联差频产生(CDFG)产生级联光波，通过级联光波混合产生n个多频太赫兹波，最后通过优化CDFG沿APPLN晶体长度的相位错配形成太赫兹OFC。通过理论计算，展示了高重复频率、高重复频率、高平坦度和频谱分布范围可调的高性能太赫兹OFC。我们认为基于OCDFG的方案有望实现高性能太赫兹OFC。

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

Terahertz optical frequency comb generation with optimized cascaded difference frequency generation

A novel scheme that generates terahertz optical frequency comb (THz OFC) based on optimized cascaded difference frequency generation (OCDFG) with an aperiodically poled lithium niobate (APPLN) crystal is proposed. Two pump lasers initially generate cascaded optical waves by cascaded difference frequency generation (CDFG), the n multiple-frequency THz waves are generated by mixing cascaded optical waves, and finally THz OFC is formed by optimizing phase mismatches of CDFG along the APPLN crystal length. High-performance THz OFC with characteristics of high repetition rate, tunable repetition rate, high flatness and tunable spectral distribution range is exhibited by providing a theoretical calculation. We argue that the scheme based on OCDFG is promising for achieving high-performance THz OFC.

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

Optical Review 物理-光学

CiteScore

2.30

自引率

0.00%

发文量

审稿时长

2 months

期刊介绍： Optical Review is an international journal published by the Optical Society of Japan. The scope of the journal is: General and physical optics; Quantum optics and spectroscopy; Information optics; Photonics and optoelectronics; Biomedical photonics and biological optics; Lasers; Nonlinear optics; Optical systems and technologies; Optical materials and manufacturing technologies; Vision; Infrared and short wavelength optics; Cross-disciplinary areas such as environmental, energy, food, agriculture and space technologies; Other optical methods and applications.