Radial-cavity quartz-enhanced photoacoustic spectroscopy
文献类型：期刊论文
| 作者 | Lv, Haohua2,3; Zheng, Huadan2,3; Liu, Yihua2,3; Yang, Zhifei2,3; Wu, Qian2,3; Lin, Haoyang2,3; Montano, Baiyang Antonio Zhou2,3; Zhu, Wenguo2,3; Yu, Jianhui2,3; Kan, Ruifeng1 |
| 刊名 | OPTICS LETTERS
 |
| 出版日期 | 2021-08-15 |
| 卷号 | 46 |
| ISSN号 | 0146-9592 |
| DOI | 10.1364/OL.432308 |
| 通讯作者 | Zheng, Huadan(zhenghuadan@jnu.edu.cn) |
| 英文摘要 | Radial-cavity quartz-enhanced photoacoustic spectroscopy (RC-QEPAS) was proposed for trace gas analysis. A radial cavity with (0,0,1) resonance mode was coupled with the quartz tuning fork (QTF) to greatly enhance the QEPAS signal and facilitate the optical alignment. The coupled resonance enhancement effects of the radial cavity and. QTF were analyzed theoretically and researched experimentally. With an optimized radial cavity, the detection sensitivity of QEPAS was enhanced by > 1 order of magnitude. The RC-QEPAS makes the acoustic detection module more compact and optical alignment comparable with a bare QFT, benefiting the usage of light sources with poor beam quality. (C) 2021 Optical Society of America |
| WOS关键词 | SENSOR ; SYSTEM |
| 资助项目 | Fundamental Research Funds for the Central Universities[21619402] ; Fundamental Research Funds for the Central Universities[11618413] ; Foundation for Distinguished Young Talents in Higher Education of Guangdong[2018KQNCX009] ; Project of Guangzhou Industry Leading Talents[CXLJTD-201607] ; Natural Science Foundation of Guangdong Province[2016A030311019] ; Natural Science Foundation of Guangdong Province[2016A030313079] ; Natural Science Foundation of Guangdong Province[2017A030313375] ; Natural Science Foundation of Guangdong Province[2019A1515011380] ; Natural Science Foundation of Guangdong Province[2020B1515020024] ; National Natural Science Foundation of China[61705086] ; National Natural Science Foundation of China[61771222] ; National Natural Science Foundation of China[62005105] ; Welch Foundation[C-0586] ; National Science Foundation (ERC MIRTHE award)[R3H685] |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000685553000025 |
| 出版者 | OPTICAL SOC AMER |
| 资助机构 | Fundamental Research Funds for the Central Universities ; Foundation for Distinguished Young Talents in Higher Education of Guangdong ; Project of Guangzhou Industry Leading Talents ; Natural Science Foundation of Guangdong Province ; National Natural Science Foundation of China ; Welch Foundation ; National Science Foundation (ERC MIRTHE award) |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/124392]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zheng, Huadan |
| 作者单位 | 1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Environm Opt & Technol, Hefei, Peoples R China 2.Jinan Univ, Guangdong Prov Key Lab Opt Fiber Sensing & Commun, Guangzhou 510632, Peoples R China 3.Jinan Univ, Dept Optoelect Engn, Guangzhou 510632, Peoples R China 4.Rice Univ, Dept Elect & Comp Engn, 6100 Main St, Houston, TX 77005 USA |
| 推荐引用方式 GB/T 7714 | Lv, Haohua,Zheng, Huadan,Liu, Yihua,et al. Radial-cavity quartz-enhanced photoacoustic spectroscopy[J]. OPTICS LETTERS,2021,46. |
| APA | Lv, Haohua.,Zheng, Huadan.,Liu, Yihua.,Yang, Zhifei.,Wu, Qian.,...&Tittel, Frank K..(2021).Radial-cavity quartz-enhanced photoacoustic spectroscopy.OPTICS LETTERS,46. |
| MLA | Lv, Haohua,et al."Radial-cavity quartz-enhanced photoacoustic spectroscopy".OPTICS LETTERS 46(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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